2039403743

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{643}}^1$

素因数の和:911

約数の個数: 32

約数和(自身を含む): 2336947200

約数和(自身を除く): 297543457

約数列:

[1, 13, 29, 47, 179, 377, 611, 643, 1363, 2327, 5191, 8359, 8413, 17719, 18647, 30221, 67483, 109369, 115097, 242411, 243977, 392873, 876409, 1496261, 3171701, 3337813, 5409559, 11393317, 43391569, 70324267, 156877211, 2039403743]

約数ペア:

[(1, 2039403743), (13, 156877211), (29, 70324267), (47, 43391569), (179, 11393317), (377, 5409559), (611, 3337813), (643, 3171701), (1363, 1496261), (2327, 876409), (5191, 392873), (8359, 243977), (8413, 242411), (17719, 115097), (18647, 109369), (30221, 67483)]