30953268

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{8513}}^1$

素因数の和:8624

約数の個数: 36

約数和(自身を含む): 79026948

約数和(自身を除く): 48073680

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 404, 606, 909, 1212, 1818, 3636, 8513, 17026, 25539, 34052, 51078, 76617, 102156, 153234, 306468, 859813, 1719626, 2579439, 3439252, 5158878, 7738317, 10317756, 15476634, 30953268]

約数ペア:

[(1, 30953268), (2, 15476634), (3, 10317756), (4, 7738317), (6, 5158878), (9, 3439252), (12, 2579439), (18, 1719626), (36, 859813), (101, 306468), (202, 153234), (303, 102156), (404, 76617), (606, 51078), (909, 34052), (1212, 25539), (1818, 17026), (3636, 8513)]