2012591624

素因数分解:

$2^3\times {\mathrm{373}}^1\times {\mathrm{674461}}^1$

素因数の和:674840

約数の個数: 16

約数和(自身を含む): 3783731820

約数和(自身を除く): 1771140196

約数列:

[1, 2, 4, 8, 373, 746, 1492, 2984, 674461, 1348922, 2697844, 5395688, 251573953, 503147906, 1006295812, 2012591624]

約数ペア:

[(1, 2012591624), (2, 1006295812), (4, 503147906), (8, 251573953), (373, 5395688), (746, 2697844), (1492, 1348922), (2984, 674461)]