630679968004

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{22228957}}^1$

素因数の和:22229175

約数の個数: 24

約数和(自身を含む): 1137144575448

約数和(自身を除く): 506464607444

約数列:

[1, 2, 4, 41, 82, 164, 173, 346, 692, 7093, 14186, 28372, 22228957, 44457914, 88915828, 911387237, 1822774474, 3645548948, 3845609561, 7691219122, 15382438244, 157669992001, 315339984002, 630679968004]

約数ペア:

[(1, 630679968004), (2, 315339984002), (4, 157669992001), (41, 15382438244), (82, 7691219122), (164, 3845609561), (173, 3645548948), (346, 1822774474), (692, 911387237), (7093, 88915828), (14186, 44457914), (28372, 22228957)]