3541538

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:123

約数の個数: 64

約数和(自身を含む): 7499520

約数和(自身を除く): 3957982

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 29, 58, 61, 77, 91, 122, 143, 154, 182, 203, 286, 319, 377, 406, 427, 638, 671, 754, 793, 854, 1001, 1342, 1586, 1769, 2002, 2233, 2639, 3538, 4147, 4466, 4697, 5278, 5551, 8294, 8723, 9394, 11102, 12383, 17446, 19459, 22997, 24766, 29029, 38918, 45994, 58058, 61061, 122122, 136213, 160979, 252967, 272426, 321958, 505934, 1770769, 3541538]

約数ペア:

[(1, 3541538), (2, 1770769), (7, 505934), (11, 321958), (13, 272426), (14, 252967), (22, 160979), (26, 136213), (29, 122122), (58, 61061), (61, 58058), (77, 45994), (91, 38918), (122, 29029), (143, 24766), (154, 22997), (182, 19459), (203, 17446), (286, 12383), (319, 11102), (377, 9394), (406, 8723), (427, 8294), (638, 5551), (671, 5278), (754, 4697), (793, 4466), (854, 4147), (1001, 3538), (1342, 2639), (1586, 2233), (1769, 2002)]