2170470382

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{2131}}^1\times {\mathrm{12421}}^1$

素因数の和:14595

約数の個数: 16

約数和(自身を含む): 3336946704

約数和(自身を除く): 1166476322

約数列:

[1, 2, 41, 82, 2131, 4262, 12421, 24842, 87371, 174742, 509261, 1018522, 26469151, 52938302, 1085235191, 2170470382]

約数ペア:

[(1, 2170470382), (2, 1085235191), (41, 52938302), (82, 26469151), (2131, 1018522), (4262, 509261), (12421, 174742), (24842, 87371)]