621989268

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{179351}}^1$

素因数の和:179392

約数の個数: 36

約数和(自身を含む): 1541709792

約数和(自身を除く): 919720524

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 289, 578, 867, 1156, 1734, 3468, 179351, 358702, 538053, 717404, 1076106, 2152212, 3048967, 6097934, 9146901, 12195868, 18293802, 36587604, 51832439, 103664878, 155497317, 207329756, 310994634, 621989268]

約数ペア:

[(1, 621989268), (2, 310994634), (3, 207329756), (4, 155497317), (6, 103664878), (12, 51832439), (17, 36587604), (34, 18293802), (51, 12195868), (68, 9146901), (102, 6097934), (204, 3048967), (289, 2152212), (578, 1076106), (867, 717404), (1156, 538053), (1734, 358702), (3468, 179351)]