1636697076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1051}}^1\times {\mathrm{18539}}^1$

素因数の和:19604

約数の個数: 48

約数和(自身を含む): 4368913920

約数和(自身を除く): 2732216844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1051, 2102, 3153, 4204, 6306, 7357, 12612, 14714, 18539, 22071, 29428, 37078, 44142, 55617, 74156, 88284, 111234, 129773, 222468, 259546, 389319, 519092, 778638, 1557276, 19484489, 38968978, 58453467, 77937956, 116906934, 136391423, 233813868, 272782846, 409174269, 545565692, 818348538, 1636697076]

約数ペア:

[(1, 1636697076), (2, 818348538), (3, 545565692), (4, 409174269), (6, 272782846), (7, 233813868), (12, 136391423), (14, 116906934), (21, 77937956), (28, 58453467), (42, 38968978), (84, 19484489), (1051, 1557276), (2102, 778638), (3153, 519092), (4204, 389319), (6306, 259546), (7357, 222468), (12612, 129773), (14714, 111234), (18539, 88284), (22071, 74156), (29428, 55617), (37078, 44142)]