2123726436

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{197299}}^1$

素因数の和:197345

約数の個数: 72

約数和(自身を含む): 6032644800

約数和(自身を除く): 3908918364

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2691, 3588, 5382, 10764, 197299, 394598, 591897, 789196, 1183794, 1775691, 2367588, 2564887, 3551382, 4537877, 5129774, 7102764, 7694661, 9075754, 10259548, 13613631, 15389322, 18151508, 23083983, 27227262, 30778644, 40840893, 46167966, 54454524, 58992401, 81681786, 92335932, 117984802, 163363572, 176977203, 235969604, 353954406, 530931609, 707908812, 1061863218, 2123726436]

約数ペア:

[(1, 2123726436), (2, 1061863218), (3, 707908812), (4, 530931609), (6, 353954406), (9, 235969604), (12, 176977203), (13, 163363572), (18, 117984802), (23, 92335932), (26, 81681786), (36, 58992401), (39, 54454524), (46, 46167966), (52, 40840893), (69, 30778644), (78, 27227262), (92, 23083983), (117, 18151508), (138, 15389322), (156, 13613631), (207, 10259548), (234, 9075754), (276, 7694661), (299, 7102764), (414, 5129774), (468, 4537877), (598, 3551382), (828, 2564887), (897, 2367588), (1196, 1775691), (1794, 1183794), (2691, 789196), (3588, 591897), (5382, 394598), (10764, 197299)]