2019926132

素因数分解:

$2^2\times 7^1\times {\mathrm{4217}}^1\times {\mathrm{17107}}^1$

素因数の和:21335

約数の個数: 24

約数和(自身を含む): 4041046464

約数和(自身を除く): 2021120332

約数列:

[1, 2, 4, 7, 14, 28, 4217, 8434, 16868, 17107, 29519, 34214, 59038, 68428, 118076, 119749, 239498, 478996, 72140219, 144280438, 288560876, 504981533, 1009963066, 2019926132]

約数ペア:

[(1, 2019926132), (2, 1009963066), (4, 504981533), (7, 288560876), (14, 144280438), (28, 72140219), (4217, 478996), (8434, 239498), (16868, 119749), (17107, 118076), (29519, 68428), (34214, 59038)]