2390006787

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1091}}^1\times {\mathrm{1429}}^1$

素因数の和:2603

約数の個数: 32

約数和(自身を含む): 3697774080

約数和(自身を除く): 1307767293

約数列:

[1, 3, 7, 21, 73, 219, 511, 1091, 1429, 1533, 3273, 4287, 7637, 10003, 22911, 30009, 79643, 104317, 238929, 312951, 557501, 730219, 1559039, 1672503, 2190657, 4677117, 10913273, 32739819, 113809847, 341429541, 796668929, 2390006787]

約数ペア:

[(1, 2390006787), (3, 796668929), (7, 341429541), (21, 113809847), (73, 32739819), (219, 10913273), (511, 4677117), (1091, 2190657), (1429, 1672503), (1533, 1559039), (3273, 730219), (4287, 557501), (7637, 312951), (10003, 238929), (22911, 104317), (30009, 79643)]