2044804578

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{26113}}^1$

素因数の和:26570

約数の個数: 32

約数和(自身を含む): 4231721472

約数和(自身を除く): 2186916894

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 421, 842, 1263, 2526, 13051, 26102, 26113, 39153, 52226, 78306, 78339, 156678, 809503, 1619006, 2428509, 4857018, 10993573, 21987146, 32980719, 65961438, 340800763, 681601526, 1022402289, 2044804578]

約数ペア:

[(1, 2044804578), (2, 1022402289), (3, 681601526), (6, 340800763), (31, 65961438), (62, 32980719), (93, 21987146), (186, 10993573), (421, 4857018), (842, 2428509), (1263, 1619006), (2526, 809503), (13051, 156678), (26102, 78339), (26113, 78306), (39153, 52226)]