2783303536

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{2939}}^1$

素因数の和:3146

約数の個数: 80

約数和(自身を含む): 6048050400

約数和(自身を除く): 3264746864

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 157, 208, 232, 314, 377, 464, 628, 754, 1256, 1508, 2041, 2512, 2939, 3016, 4082, 4553, 5878, 6032, 8164, 9106, 11756, 16328, 18212, 23512, 32656, 36424, 38207, 47024, 59189, 72848, 76414, 85231, 118378, 152828, 170462, 236756, 305656, 340924, 461423, 473512, 611312, 681848, 922846, 947024, 1108003, 1363696, 1845692, 2216006, 3691384, 4432012, 5998499, 7382768, 8864024, 11996998, 13381267, 17728048, 23993996, 26762534, 47987992, 53525068, 95975984, 107050136, 173956471, 214100272, 347912942, 695825884, 1391651768, 2783303536]

約数ペア:

[(1, 2783303536), (2, 1391651768), (4, 695825884), (8, 347912942), (13, 214100272), (16, 173956471), (26, 107050136), (29, 95975984), (52, 53525068), (58, 47987992), (104, 26762534), (116, 23993996), (157, 17728048), (208, 13381267), (232, 11996998), (314, 8864024), (377, 7382768), (464, 5998499), (628, 4432012), (754, 3691384), (1256, 2216006), (1508, 1845692), (2041, 1363696), (2512, 1108003), (2939, 947024), (3016, 922846), (4082, 681848), (4553, 611312), (5878, 473512), (6032, 461423), (8164, 340924), (9106, 305656), (11756, 236756), (16328, 170462), (18212, 152828), (23512, 118378), (32656, 85231), (36424, 76414), (38207, 72848), (47024, 59189)]