2990560944

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{9281}}^1$

素因数の和:9443

約数の個数: 120

約数和(自身を含む): 9053514288

約数和(自身を除く): 6062953344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 137, 147, 168, 196, 274, 294, 336, 392, 411, 548, 588, 784, 822, 959, 1096, 1176, 1644, 1918, 2192, 2352, 2877, 3288, 3836, 5754, 6576, 6713, 7672, 9281, 11508, 13426, 15344, 18562, 20139, 23016, 26852, 27843, 37124, 40278, 46032, 53704, 55686, 64967, 74248, 80556, 107408, 111372, 129934, 148496, 161112, 194901, 222744, 259868, 322224, 389802, 445488, 454769, 519736, 779604, 909538, 1039472, 1271497, 1364307, 1559208, 1819076, 2542994, 2728614, 3118416, 3638152, 3814491, 5085988, 5457228, 7276304, 7628982, 8900479, 10171976, 10914456, 15257964, 17800958, 20343952, 21828912, 26701437, 30515928, 35601916, 53402874, 61031856, 62303353, 71203832, 106805748, 124606706, 142407664, 186910059, 213611496, 249213412, 373820118, 427222992, 498426824, 747640236, 996853648, 1495280472, 2990560944]

約数ペア:

[(1, 2990560944), (2, 1495280472), (3, 996853648), (4, 747640236), (6, 498426824), (7, 427222992), (8, 373820118), (12, 249213412), (14, 213611496), (16, 186910059), (21, 142407664), (24, 124606706), (28, 106805748), (42, 71203832), (48, 62303353), (49, 61031856), (56, 53402874), (84, 35601916), (98, 30515928), (112, 26701437), (137, 21828912), (147, 20343952), (168, 17800958), (196, 15257964), (274, 10914456), (294, 10171976), (336, 8900479), (392, 7628982), (411, 7276304), (548, 5457228), (588, 5085988), (784, 3814491), (822, 3638152), (959, 3118416), (1096, 2728614), (1176, 2542994), (1644, 1819076), (1918, 1559208), (2192, 1364307), (2352, 1271497), (2877, 1039472), (3288, 909538), (3836, 779604), (5754, 519736), (6576, 454769), (6713, 445488), (7672, 389802), (9281, 322224), (11508, 259868), (13426, 222744), (15344, 194901), (18562, 161112), (20139, 148496), (23016, 129934), (26852, 111372), (27843, 107408), (37124, 80556), (40278, 74248), (46032, 64967), (53704, 55686)]