2037740168

素因数分解:

$2^3\times {\mathrm{151}}^1\times {\mathrm{1686871}}^1$

素因数の和:1687028

約数の個数: 16

約数和(自身を含む): 3846068160

約数和(自身を除く): 1808327992

約数列:

[1, 2, 4, 8, 151, 302, 604, 1208, 1686871, 3373742, 6747484, 13494968, 254717521, 509435042, 1018870084, 2037740168]

約数ペア:

[(1, 2037740168), (2, 1018870084), (4, 509435042), (8, 254717521), (151, 13494968), (302, 6747484), (604, 3373742), (1208, 1686871)]