2101477826

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{24889}}^1$

素因数の和:25098

約数の個数: 32

約数和(自身を含む): 3722747520

約数和(自身を除く): 1621269694

約数列:

[1, 2, 7, 14, 37, 74, 163, 259, 326, 518, 1141, 2282, 6031, 12062, 24889, 42217, 49778, 84434, 174223, 348446, 920893, 1841786, 4056907, 6446251, 8113814, 12892502, 28398349, 56796698, 150105559, 300211118, 1050738913, 2101477826]

約数ペア:

[(1, 2101477826), (2, 1050738913), (7, 300211118), (14, 150105559), (37, 56796698), (74, 28398349), (163, 12892502), (259, 8113814), (326, 6446251), (518, 4056907), (1141, 1841786), (2282, 920893), (6031, 348446), (12062, 174223), (24889, 84434), (42217, 49778)]