13306511240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{30242071}}^1$

素因数の和:30242093

約数の個数: 32

約数和(自身を含む): 32661437760

約数和(自身を除く): 19354926520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 30242071, 60484142, 120968284, 151210355, 241936568, 302420710, 332662781, 604841420, 665325562, 1209682840, 1330651124, 1663313905, 2661302248, 3326627810, 6653255620, 13306511240]

約数ペア:

[(1, 13306511240), (2, 6653255620), (4, 3326627810), (5, 2661302248), (8, 1663313905), (10, 1330651124), (11, 1209682840), (20, 665325562), (22, 604841420), (40, 332662781), (44, 302420710), (55, 241936568), (88, 151210355), (110, 120968284), (220, 60484142), (440, 30242071)]