2621396208

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1761691}}^1$

素因数の和:1761733

約数の個数: 40

約数和(自身を含む): 6990393856

約数和(自身を除く): 4368997648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 1761691, 3523382, 5285073, 7046764, 10570146, 14093528, 21140292, 28187056, 42280584, 54612421, 84561168, 109224842, 163837263, 218449684, 327674526, 436899368, 655349052, 873798736, 1310698104, 2621396208]

約数ペア:

[(1, 2621396208), (2, 1310698104), (3, 873798736), (4, 655349052), (6, 436899368), (8, 327674526), (12, 218449684), (16, 163837263), (24, 109224842), (31, 84561168), (48, 54612421), (62, 42280584), (93, 28187056), (124, 21140292), (186, 14093528), (248, 10570146), (372, 7046764), (496, 5285073), (744, 3523382), (1488, 1761691)]