2615695074

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{18671}}^1$

素因数の和:18903

約数の個数: 48

約数和(自身を含む): 5831489664

約数和(自身を除く): 3215794590

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 181, 258, 362, 387, 543, 774, 1086, 1629, 3258, 7783, 15566, 18671, 23349, 37342, 46698, 56013, 70047, 112026, 140094, 168039, 336078, 802853, 1605706, 2408559, 3379451, 4817118, 6758902, 7225677, 10138353, 14451354, 20276706, 30415059, 60830118, 145316393, 290632786, 435949179, 871898358, 1307847537, 2615695074]

約数ペア:

[(1, 2615695074), (2, 1307847537), (3, 871898358), (6, 435949179), (9, 290632786), (18, 145316393), (43, 60830118), (86, 30415059), (129, 20276706), (181, 14451354), (258, 10138353), (362, 7225677), (387, 6758902), (543, 4817118), (774, 3379451), (1086, 2408559), (1629, 1605706), (3258, 802853), (7783, 336078), (15566, 168039), (18671, 140094), (23349, 112026), (37342, 70047), (46698, 56013)]