2150282904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{2089}}^1$

素因数の和:2673

約数の個数: 128

約数和(自身を含む): 6717427200

約数和(自身を除く): 4567144296

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 557, 616, 924, 1114, 1671, 1848, 2089, 2228, 3342, 3899, 4178, 4456, 6127, 6267, 6684, 7798, 8356, 11697, 12254, 12534, 13368, 14623, 15596, 16712, 18381, 22979, 23394, 24508, 25068, 29246, 31192, 36762, 42889, 43869, 45958, 46788, 49016, 50136, 58492, 68937, 73524, 85778, 87738, 91916, 93576, 116984, 128667, 137874, 147048, 160853, 171556, 175476, 183832, 257334, 275748, 321706, 343112, 350952, 482559, 514668, 551496, 643412, 965118, 1029336, 1163573, 1286824, 1930236, 2327146, 3490719, 3860472, 4654292, 6981438, 8145011, 9308584, 12799303, 13962876, 16290022, 24435033, 25598606, 27925752, 32580044, 38397909, 48870066, 51197212, 65160088, 76795818, 89595121, 97740132, 102394424, 153591636, 179190242, 195480264, 268785363, 307183272, 358380484, 537570726, 716760968, 1075141452, 2150282904]

約数ペア:

[(1, 2150282904), (2, 1075141452), (3, 716760968), (4, 537570726), (6, 358380484), (7, 307183272), (8, 268785363), (11, 195480264), (12, 179190242), (14, 153591636), (21, 102394424), (22, 97740132), (24, 89595121), (28, 76795818), (33, 65160088), (42, 51197212), (44, 48870066), (56, 38397909), (66, 32580044), (77, 27925752), (84, 25598606), (88, 24435033), (132, 16290022), (154, 13962876), (168, 12799303), (231, 9308584), (264, 8145011), (308, 6981438), (462, 4654292), (557, 3860472), (616, 3490719), (924, 2327146), (1114, 1930236), (1671, 1286824), (1848, 1163573), (2089, 1029336), (2228, 965118), (3342, 643412), (3899, 551496), (4178, 514668), (4456, 482559), (6127, 350952), (6267, 343112), (6684, 321706), (7798, 275748), (8356, 257334), (11697, 183832), (12254, 175476), (12534, 171556), (13368, 160853), (14623, 147048), (15596, 137874), (16712, 128667), (18381, 116984), (22979, 93576), (23394, 91916), (24508, 87738), (25068, 85778), (29246, 73524), (31192, 68937), (36762, 58492), (42889, 50136), (43869, 49016), (45958, 46788)]