30241016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2879}}^1$

素因数の和:2999

約数の個数: 32

約数和(自身を含む): 61689600

約数和(自身を除く): 31448584

約数列:

[1, 2, 4, 8, 13, 26, 52, 101, 104, 202, 404, 808, 1313, 2626, 2879, 5252, 5758, 10504, 11516, 23032, 37427, 74854, 149708, 290779, 299416, 581558, 1163116, 2326232, 3780127, 7560254, 15120508, 30241016]

約数ペア:

[(1, 30241016), (2, 15120508), (4, 7560254), (8, 3780127), (13, 2326232), (26, 1163116), (52, 581558), (101, 299416), (104, 290779), (202, 149708), (404, 74854), (808, 37427), (1313, 23032), (2626, 11516), (2879, 10504), (5252, 5758)]