1330478982

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1039}}^1\times {\mathrm{10163}}^1$

素因数の和:11217

約数の個数: 48

約数和(自身を含む): 3298014720

約数和(自身を除く): 1967535738

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1039, 2078, 3117, 6234, 7273, 9351, 10163, 14546, 18702, 20326, 21819, 30489, 43638, 60978, 65457, 71141, 91467, 130914, 142282, 182934, 213423, 426846, 640269, 1280538, 10559357, 21118714, 31678071, 63356142, 73915499, 95034213, 147830998, 190068426, 221746497, 443492994, 665239491, 1330478982]

約数ペア:

[(1, 1330478982), (2, 665239491), (3, 443492994), (6, 221746497), (7, 190068426), (9, 147830998), (14, 95034213), (18, 73915499), (21, 63356142), (42, 31678071), (63, 21118714), (126, 10559357), (1039, 1280538), (2078, 640269), (3117, 426846), (6234, 213423), (7273, 182934), (9351, 142282), (10163, 130914), (14546, 91467), (18702, 71141), (20326, 65457), (21819, 60978), (30489, 43638)]