2012605037930

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{70379}}^1\times {\mathrm{40277}}^1$

素因数の和:110734

約数の個数: 32

約数和(自身を含む): 3673856269440

約数和(自身を除く): 1661251231510

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 40277, 70379, 80554, 140758, 201385, 351895, 402770, 703790, 2859667, 4996909, 5719334, 9993818, 14298335, 24984545, 28596670, 49969090, 2834654983, 5669309966, 14173274915, 28346549830, 201260503793, 402521007586, 1006302518965, 2012605037930]

約数ペア:

[(1, 2012605037930), (2, 1006302518965), (5, 402521007586), (10, 201260503793), (71, 28346549830), (142, 14173274915), (355, 5669309966), (710, 2834654983), (40277, 49969090), (70379, 28596670), (80554, 24984545), (140758, 14298335), (201385, 9993818), (351895, 5719334), (402770, 4996909), (703790, 2859667)]