2515672305

素因数分解:

$3^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{145963}}^1$

素因数の和:146357

約数の個数: 24

約数和(自身を含む): 4371913728

約数和(自身を除く): 1856241423

約数列:

[1, 3, 5, 9, 15, 45, 383, 1149, 1915, 3447, 5745, 17235, 145963, 437889, 729815, 1313667, 2189445, 6568335, 55903829, 167711487, 279519145, 503134461, 838557435, 2515672305]

約数ペア:

[(1, 2515672305), (3, 838557435), (5, 503134461), (9, 279519145), (15, 167711487), (45, 55903829), (383, 6568335), (1149, 2189445), (1915, 1313667), (3447, 729815), (5745, 437889), (17235, 145963)]