30746612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{20389}}^1$

素因数の和:20435

約数の個数: 24

約数和(自身を含む): 59946600

約数和(自身を除く): 29199988

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 20389, 40778, 81556, 265057, 530114, 591281, 1060228, 1182562, 2365124, 7686653, 15373306, 30746612]

約数ペア:

[(1, 30746612), (2, 15373306), (4, 7686653), (13, 2365124), (26, 1182562), (29, 1060228), (52, 591281), (58, 530114), (116, 265057), (377, 81556), (754, 40778), (1508, 20389)]