11979690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{21017}}^1$

素因数の和:21046

約数の個数: 32

約数和(自身を含む): 30265920

約数和(自身を除く): 18286230

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 21017, 42034, 63051, 105085, 126102, 210170, 315255, 399323, 630510, 798646, 1197969, 1996615, 2395938, 3993230, 5989845, 11979690]

約数ペア:

[(1, 11979690), (2, 5989845), (3, 3993230), (5, 2395938), (6, 1996615), (10, 1197969), (15, 798646), (19, 630510), (30, 399323), (38, 315255), (57, 210170), (95, 126102), (114, 105085), (190, 63051), (285, 42034), (570, 21017)]