2136851810

素因数分解:

$2^1\times 5^1\times {\mathrm{3329}}^1\times {\mathrm{64189}}^1$

素因数の和:67525

約数の個数: 16

約数和(自身を含む): 3847548600

約数和(自身を除く): 1710696790

約数列:

[1, 2, 5, 10, 3329, 6658, 16645, 33290, 64189, 128378, 320945, 641890, 213685181, 427370362, 1068425905, 2136851810]

約数ペア:

[(1, 2136851810), (2, 1068425905), (5, 427370362), (10, 213685181), (3329, 641890), (6658, 320945), (16645, 128378), (33290, 64189)]