2010296876

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{353}}^1$

素因数の和:663

約数の個数: 96

約数和(自身を含む): 4339077120

約数和(自身を除く): 2328780244

約数列:

[1, 2, 4, 7, 14, 23, 28, 37, 46, 74, 92, 148, 161, 239, 259, 322, 353, 478, 518, 644, 706, 851, 956, 1036, 1412, 1673, 1702, 2471, 3346, 3404, 4942, 5497, 5957, 6692, 8119, 8843, 9884, 10994, 11914, 13061, 16238, 17686, 21988, 23828, 26122, 32476, 35372, 38479, 52244, 56833, 61901, 76958, 84367, 91427, 113666, 123802, 153916, 168734, 182854, 203389, 227332, 247604, 300403, 337468, 365708, 406778, 590569, 600806, 813556, 1181138, 1201612, 1423723, 1940441, 2102821, 2362276, 2847446, 3121579, 3880882, 4205642, 5694892, 6243158, 7761764, 8411284, 12486316, 13583087, 21851053, 27166174, 43702106, 54332348, 71796317, 87404212, 143592634, 287185268, 502574219, 1005148438, 2010296876]

約数ペア:

[(1, 2010296876), (2, 1005148438), (4, 502574219), (7, 287185268), (14, 143592634), (23, 87404212), (28, 71796317), (37, 54332348), (46, 43702106), (74, 27166174), (92, 21851053), (148, 13583087), (161, 12486316), (239, 8411284), (259, 7761764), (322, 6243158), (353, 5694892), (478, 4205642), (518, 3880882), (644, 3121579), (706, 2847446), (851, 2362276), (956, 2102821), (1036, 1940441), (1412, 1423723), (1673, 1201612), (1702, 1181138), (2471, 813556), (3346, 600806), (3404, 590569), (4942, 406778), (5497, 365708), (5957, 337468), (6692, 300403), (8119, 247604), (8843, 227332), (9884, 203389), (10994, 182854), (11914, 168734), (13061, 153916), (16238, 123802), (17686, 113666), (21988, 91427), (23828, 84367), (26122, 76958), (32476, 61901), (35372, 56833), (38479, 52244)]