30620612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{1429}}^1$

素因数の和:1931

約数の個数: 24

約数和(自身を含む): 58618560

約数和(自身を除く): 27997948

約数列:

[1, 2, 4, 11, 22, 44, 487, 974, 1429, 1948, 2858, 5357, 5716, 10714, 15719, 21428, 31438, 62876, 695923, 1391846, 2783692, 7655153, 15310306, 30620612]

約数ペア:

[(1, 30620612), (2, 15310306), (4, 7655153), (11, 2783692), (22, 1391846), (44, 695923), (487, 62876), (974, 31438), (1429, 21428), (1948, 15719), (2858, 10714), (5357, 5716)]