2012184830

素因数分解:

$2^1\times 5^1\times {\mathrm{1601}}^1\times {\mathrm{125683}}^1$

素因数の和:127291

約数の個数: 16

約数和(自身を含む): 3624223824

約数和(自身を除く): 1612038994

約数列:

[1, 2, 5, 10, 1601, 3202, 8005, 16010, 125683, 251366, 628415, 1256830, 201218483, 402436966, 1006092415, 2012184830]

約数ペア:

[(1, 2012184830), (2, 1006092415), (5, 402436966), (10, 201218483), (1601, 1256830), (3202, 628415), (8005, 251366), (16010, 125683)]