2013776010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1871}}^1\times {\mathrm{11959}}^1$

素因数の和:13843

約数の個数: 48

約数和(自身を含む): 5239054080

約数和(自身を除く): 3225278070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1871, 3742, 5613, 9355, 11226, 11959, 16839, 18710, 23918, 28065, 33678, 35877, 56130, 59795, 71754, 84195, 107631, 119590, 168390, 179385, 215262, 358770, 538155, 1076310, 22375289, 44750578, 67125867, 111876445, 134251734, 201377601, 223752890, 335629335, 402755202, 671258670, 1006888005, 2013776010]

約数ペア:

[(1, 2013776010), (2, 1006888005), (3, 671258670), (5, 402755202), (6, 335629335), (9, 223752890), (10, 201377601), (15, 134251734), (18, 111876445), (30, 67125867), (45, 44750578), (90, 22375289), (1871, 1076310), (3742, 538155), (5613, 358770), (9355, 215262), (11226, 179385), (11959, 168390), (16839, 119590), (18710, 107631), (23918, 84195), (28065, 71754), (33678, 59795), (35877, 56130)]