2158366965

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{44507}}^1$

素因数の和:44629

約数の個数: 32

約数和(自身を含む): 3576306816

約数和(自身を除く): 1417939851

約数列:

[1, 3, 5, 15, 53, 61, 159, 183, 265, 305, 795, 915, 3233, 9699, 16165, 44507, 48495, 133521, 222535, 667605, 2358871, 2714927, 7076613, 8144781, 11794355, 13574635, 35383065, 40723905, 143891131, 431673393, 719455655, 2158366965]

約数ペア:

[(1, 2158366965), (3, 719455655), (5, 431673393), (15, 143891131), (53, 40723905), (61, 35383065), (159, 13574635), (183, 11794355), (265, 8144781), (305, 7076613), (795, 2714927), (915, 2358871), (3233, 667605), (9699, 222535), (16165, 133521), (44507, 48495)]