29995794

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{383}}^1$

素因数の和:639

約数の個数: 48

約数和(自身を含む): 68889600

約数和(自身を除く): 38893806

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 229, 342, 383, 458, 687, 766, 1149, 1374, 2061, 2298, 3447, 4122, 4351, 6894, 7277, 8702, 13053, 14554, 21831, 26106, 39159, 43662, 65493, 78318, 87707, 130986, 175414, 263121, 526242, 789363, 1578726, 1666433, 3332866, 4999299, 9998598, 14997897, 29995794]

約数ペア:

[(1, 29995794), (2, 14997897), (3, 9998598), (6, 4999299), (9, 3332866), (18, 1666433), (19, 1578726), (38, 789363), (57, 526242), (114, 263121), (171, 175414), (229, 130986), (342, 87707), (383, 78318), (458, 65493), (687, 43662), (766, 39159), (1149, 26106), (1374, 21831), (2061, 14554), (2298, 13053), (3447, 8702), (4122, 7277), (4351, 6894)]