2040247084

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{234727}}^1$

素因数の和:234825

約数の個数: 24

約数和(自身を含む): 3726541728

約数和(自身を除く): 1686294644

約数列:

[1, 2, 4, 41, 53, 82, 106, 164, 212, 2173, 4346, 8692, 234727, 469454, 938908, 9623807, 12440531, 19247614, 24881062, 38495228, 49762124, 510061771, 1020123542, 2040247084]

約数ペア:

[(1, 2040247084), (2, 1020123542), (4, 510061771), (41, 49762124), (53, 38495228), (82, 24881062), (106, 19247614), (164, 12440531), (212, 9623807), (2173, 938908), (4346, 469454), (8692, 234727)]