30446346

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{3571}}^1$

素因数の和:3619

約数の個数: 48

約数和(自身を含む): 73297440

約数和(自身を除く): 42851094

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 87, 98, 147, 174, 203, 294, 406, 609, 1218, 1421, 2842, 3571, 4263, 7142, 8526, 10713, 21426, 24997, 49994, 74991, 103559, 149982, 174979, 207118, 310677, 349958, 524937, 621354, 724913, 1049874, 1449826, 2174739, 4349478, 5074391, 10148782, 15223173, 30446346]

約数ペア:

[(1, 30446346), (2, 15223173), (3, 10148782), (6, 5074391), (7, 4349478), (14, 2174739), (21, 1449826), (29, 1049874), (42, 724913), (49, 621354), (58, 524937), (87, 349958), (98, 310677), (147, 207118), (174, 174979), (203, 149982), (294, 103559), (406, 74991), (609, 49994), (1218, 24997), (1421, 21426), (2842, 10713), (3571, 8526), (4263, 7142)]