2090194848

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{345601}}^1$

素因数の和:345627

約数の個数: 96

約数和(自身を含む): 6967336320

約数和(自身を除く): 4877141472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 345601, 691202, 1036803, 1382404, 2073606, 2419207, 2764808, 3110409, 4147212, 4838414, 5529616, 6220818, 7257621, 8294424, 9331227, 9676828, 11059232, 12441636, 14515242, 16588848, 18662454, 19353656, 21772863, 24883272, 29030484, 33177696, 37324908, 38707312, 43545726, 49766544, 58060968, 65318589, 74649816, 77414624, 87091452, 99533088, 116121936, 130637178, 149299632, 174182904, 232243872, 261274356, 298599264, 348365808, 522548712, 696731616, 1045097424, 2090194848]

約数ペア:

[(1, 2090194848), (2, 1045097424), (3, 696731616), (4, 522548712), (6, 348365808), (7, 298599264), (8, 261274356), (9, 232243872), (12, 174182904), (14, 149299632), (16, 130637178), (18, 116121936), (21, 99533088), (24, 87091452), (27, 77414624), (28, 74649816), (32, 65318589), (36, 58060968), (42, 49766544), (48, 43545726), (54, 38707312), (56, 37324908), (63, 33177696), (72, 29030484), (84, 24883272), (96, 21772863), (108, 19353656), (112, 18662454), (126, 16588848), (144, 14515242), (168, 12441636), (189, 11059232), (216, 9676828), (224, 9331227), (252, 8294424), (288, 7257621), (336, 6220818), (378, 5529616), (432, 4838414), (504, 4147212), (672, 3110409), (756, 2764808), (864, 2419207), (1008, 2073606), (1512, 1382404), (2016, 1036803), (3024, 691202), (6048, 345601)]