20149933710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{1800709}}^1$

素因数の和:1801092

約数の個数: 32

約数和(自身を含む): 48489518880

約数和(自身を除く): 28339585170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 373, 746, 1119, 1865, 2238, 3730, 5595, 11190, 1800709, 3601418, 5402127, 9003545, 10804254, 18007090, 27010635, 54021270, 671664457, 1343328914, 2014993371, 3358322285, 4029986742, 6716644570, 10074966855, 20149933710]

約数ペア:

[(1, 20149933710), (2, 10074966855), (3, 6716644570), (5, 4029986742), (6, 3358322285), (10, 2014993371), (15, 1343328914), (30, 671664457), (373, 54021270), (746, 27010635), (1119, 18007090), (1865, 10804254), (2238, 9003545), (3730, 5402127), (5595, 3601418), (11190, 1800709)]