20100609084

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{367}}^1\times {\mathrm{34841}}^1$

素因数の和:35346

約数の個数: 48

約数和(自身を含む): 47389579776

約数和(自身を除く): 27288970692

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 367, 393, 524, 734, 786, 1101, 1468, 1572, 2202, 4404, 34841, 48077, 69682, 96154, 104523, 139364, 144231, 192308, 209046, 288462, 418092, 576924, 4564171, 9128342, 12786647, 13692513, 18256684, 25573294, 27385026, 38359941, 51146588, 54770052, 76719882, 153439764, 1675050757, 3350101514, 5025152271, 6700203028, 10050304542, 20100609084]

約数ペア:

[(1, 20100609084), (2, 10050304542), (3, 6700203028), (4, 5025152271), (6, 3350101514), (12, 1675050757), (131, 153439764), (262, 76719882), (367, 54770052), (393, 51146588), (524, 38359941), (734, 27385026), (786, 25573294), (1101, 18256684), (1468, 13692513), (1572, 12786647), (2202, 9128342), (4404, 4564171), (34841, 576924), (48077, 418092), (69682, 288462), (96154, 209046), (104523, 192308), (139364, 144231)]