15556002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3061}}^1$

素因数の和:3095

約数の個数: 48

約数和(自身を含む): 39095616

約数和(自身を除く): 23539614

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1694, 2541, 3061, 5082, 6122, 9183, 18366, 21427, 33671, 42854, 64281, 67342, 101013, 128562, 202026, 235697, 370381, 471394, 707091, 740762, 1111143, 1414182, 2222286, 2592667, 5185334, 7778001, 15556002]

約数ペア:

[(1, 15556002), (2, 7778001), (3, 5185334), (6, 2592667), (7, 2222286), (11, 1414182), (14, 1111143), (21, 740762), (22, 707091), (33, 471394), (42, 370381), (66, 235697), (77, 202026), (121, 128562), (154, 101013), (231, 67342), (242, 64281), (363, 42854), (462, 33671), (726, 21427), (847, 18366), (1694, 9183), (2541, 6122), (3061, 5082)]