2152660394

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{379123}}^1$

素因数の和:379309

約数の個数: 16

約数和(自身を含む): 3439412928

約数和(自身を除く): 1286752534

約数列:

[1, 2, 17, 34, 167, 334, 2839, 5678, 379123, 758246, 6445091, 12890182, 63313541, 126627082, 1076330197, 2152660394]

約数ペア:

[(1, 2152660394), (2, 1076330197), (17, 126627082), (34, 63313541), (167, 12890182), (334, 6445091), (2839, 758246), (5678, 379123)]