2013267993940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{6607}}^1\times {\mathrm{7691}}^1$

素因数の和:14597

約数の個数: 96

約数和(自身を含む): 4850281304064

約数和(自身を除く): 2837013310124

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 283, 566, 1132, 1415, 1981, 2830, 3962, 5660, 6607, 7691, 7924, 9905, 13214, 15382, 19810, 26428, 30764, 33035, 38455, 39620, 46249, 53837, 66070, 76910, 92498, 107674, 132140, 153820, 184996, 215348, 231245, 269185, 462490, 538370, 924980, 1076740, 1869781, 2176553, 3739562, 4353106, 7479124, 8706212, 9348905, 10882765, 13088467, 15235871, 18697810, 21765530, 26176934, 30471742, 37395620, 43531060, 50814437, 52353868, 60943484, 65442335, 76179355, 101628874, 130884670, 152358710, 203257748, 254072185, 261769340, 304717420, 355701059, 508144370, 711402118, 1016288740, 1422804236, 1778505295, 3557010590, 7114021180, 14380485671, 28760971342, 57521942684, 71902428355, 100663399697, 143804856710, 201326799394, 287609713420, 402653598788, 503316998485, 1006633996970, 2013267993940]

約数ペア:

[(1, 2013267993940), (2, 1006633996970), (4, 503316998485), (5, 402653598788), (7, 287609713420), (10, 201326799394), (14, 143804856710), (20, 100663399697), (28, 71902428355), (35, 57521942684), (70, 28760971342), (140, 14380485671), (283, 7114021180), (566, 3557010590), (1132, 1778505295), (1415, 1422804236), (1981, 1016288740), (2830, 711402118), (3962, 508144370), (5660, 355701059), (6607, 304717420), (7691, 261769340), (7924, 254072185), (9905, 203257748), (13214, 152358710), (15382, 130884670), (19810, 101628874), (26428, 76179355), (30764, 65442335), (33035, 60943484), (38455, 52353868), (39620, 50814437), (46249, 43531060), (53837, 37395620), (66070, 30471742), (76910, 26176934), (92498, 21765530), (107674, 18697810), (132140, 15235871), (153820, 13088467), (184996, 10882765), (215348, 9348905), (231245, 8706212), (269185, 7479124), (462490, 4353106), (538370, 3739562), (924980, 2176553), (1076740, 1869781)]