2017232882

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{5641}}^1$

素因数の和:5787

約数の個数: 48

約数和(自身を含む): 3646875960

約数和(自身を除く): 1629643078

約数列:

[1, 2, 7, 14, 41, 49, 82, 89, 98, 178, 287, 574, 623, 1246, 2009, 3649, 4018, 4361, 5641, 7298, 8722, 11282, 25543, 39487, 51086, 78974, 178801, 231281, 276409, 357602, 462562, 502049, 552818, 1004098, 1618967, 3237934, 3514343, 7028686, 11332769, 20584009, 22665538, 24600401, 41168018, 49200802, 144088063, 288176126, 1008616441, 2017232882]

約数ペア:

[(1, 2017232882), (2, 1008616441), (7, 288176126), (14, 144088063), (41, 49200802), (49, 41168018), (82, 24600401), (89, 22665538), (98, 20584009), (178, 11332769), (287, 7028686), (574, 3514343), (623, 3237934), (1246, 1618967), (2009, 1004098), (3649, 552818), (4018, 502049), (4361, 462562), (5641, 357602), (7298, 276409), (8722, 231281), (11282, 178801), (25543, 78974), (39487, 51086)]