2237389924

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{427309}}^1$

素因数の和:427348

約数の個数: 48

約数和(自身を含む): 5168741760

約数和(自身を除く): 2931351836

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 427309, 854618, 1709236, 2991163, 4700399, 5982326, 7264253, 9400798, 11964652, 14528506, 18801596, 29057012, 32902793, 50849771, 65805586, 79906783, 101699542, 131611172, 159813566, 203399084, 319627132, 559347481, 1118694962, 2237389924]

約数ペア:

[(1, 2237389924), (2, 1118694962), (4, 559347481), (7, 319627132), (11, 203399084), (14, 159813566), (17, 131611172), (22, 101699542), (28, 79906783), (34, 65805586), (44, 50849771), (68, 32902793), (77, 29057012), (119, 18801596), (154, 14528506), (187, 11964652), (238, 9400798), (308, 7264253), (374, 5982326), (476, 4700399), (748, 2991163), (1309, 1709236), (2618, 854618), (5236, 427309)]