2045495879838

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{656870867}}^1$

素因数の和:656871048

約数の個数: 24

約数和(自身を含む): 4457525710248

約数和(自身を除く): 2412029830410

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 519, 1038, 1557, 3114, 656870867, 1313741734, 1970612601, 3941225202, 5911837803, 11823675606, 113638659991, 227277319982, 340915979973, 681831959946, 1022747939919, 2045495879838]

約数ペア:

[(1, 2045495879838), (2, 1022747939919), (3, 681831959946), (6, 340915979973), (9, 227277319982), (18, 113638659991), (173, 11823675606), (346, 5911837803), (519, 3941225202), (1038, 1970612601), (1557, 1313741734), (3114, 656870867)]