2109157040844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{887}}^1\times {\mathrm{23531}}^1$

素因数の和:24836

約数の個数: 144

約数和(自身を含む): 6115461520896

約数和(自身を除く): 4006304480052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 401, 802, 887, 1203, 1604, 1774, 2406, 2661, 2807, 3548, 3609, 4812, 5322, 5614, 6209, 7218, 7983, 8421, 10644, 11228, 12418, 14436, 15966, 16842, 18627, 23531, 24836, 25263, 31932, 33684, 37254, 47062, 50526, 55881, 70593, 74508, 94124, 101052, 111762, 141186, 164717, 211779, 223524, 282372, 329434, 355687, 423558, 494151, 658868, 711374, 847116, 988302, 1067061, 1422748, 1482453, 1976604, 2134122, 2489809, 2964906, 3201183, 4268244, 4979618, 5929812, 6402366, 7469427, 9435931, 9959236, 12804732, 14938854, 18871862, 20871997, 22408281, 28307793, 29877708, 37743724, 41743994, 44816562, 56615586, 62615991, 66051517, 83487988, 84923379, 89633124, 113231172, 125231982, 132103034, 146103979, 169846758, 187847973, 198154551, 250463964, 264206068, 292207958, 339693516, 375695946, 396309102, 438311937, 584415916, 594463653, 751391892, 792618204, 876623874, 1188927306, 1314935811, 1753247748, 2377854612, 2629871622, 5259743244, 8369670797, 16739341594, 25109012391, 33478683188, 50218024782, 58587695579, 75327037173, 100436049564, 117175391158, 150654074346, 175763086737, 234350782316, 301308148692, 351526173474, 527289260211, 703052346948, 1054578520422, 2109157040844]

約数ペア:

[(1, 2109157040844), (2, 1054578520422), (3, 703052346948), (4, 527289260211), (6, 351526173474), (7, 301308148692), (9, 234350782316), (12, 175763086737), (14, 150654074346), (18, 117175391158), (21, 100436049564), (28, 75327037173), (36, 58587695579), (42, 50218024782), (63, 33478683188), (84, 25109012391), (126, 16739341594), (252, 8369670797), (401, 5259743244), (802, 2629871622), (887, 2377854612), (1203, 1753247748), (1604, 1314935811), (1774, 1188927306), (2406, 876623874), (2661, 792618204), (2807, 751391892), (3548, 594463653), (3609, 584415916), (4812, 438311937), (5322, 396309102), (5614, 375695946), (6209, 339693516), (7218, 292207958), (7983, 264206068), (8421, 250463964), (10644, 198154551), (11228, 187847973), (12418, 169846758), (14436, 146103979), (15966, 132103034), (16842, 125231982), (18627, 113231172), (23531, 89633124), (24836, 84923379), (25263, 83487988), (31932, 66051517), (33684, 62615991), (37254, 56615586), (47062, 44816562), (50526, 41743994), (55881, 37743724), (70593, 29877708), (74508, 28307793), (94124, 22408281), (101052, 20871997), (111762, 18871862), (141186, 14938854), (164717, 12804732), (211779, 9959236), (223524, 9435931), (282372, 7469427), (329434, 6402366), (355687, 5929812), (423558, 4979618), (494151, 4268244), (658868, 3201183), (711374, 2964906), (847116, 2489809), (988302, 2134122), (1067061, 1976604), (1422748, 1482453)]