20035030

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{7393}}^1$

素因数の和:7671

約数の個数: 16

約数和(自身を含む): 36201024

約数和(自身を除く): 16165994

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 7393, 14786, 36965, 73930, 2003503, 4007006, 10017515, 20035030]

約数ペア:

[(1, 20035030), (2, 10017515), (5, 4007006), (10, 2003503), (271, 73930), (542, 36965), (1355, 14786), (2710, 7393)]