20233713630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{51881317}}^1$

素因数の和:51881340

約数の個数: 32

約数和(自身を含む): 52296368544

約数和(自身を除く): 32062654914

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 51881317, 103762634, 155643951, 259406585, 311287902, 518813170, 674457121, 778219755, 1348914242, 1556439510, 2023371363, 3372285605, 4046742726, 6744571210, 10116856815, 20233713630]

約数ペア:

[(1, 20233713630), (2, 10116856815), (3, 6744571210), (5, 4046742726), (6, 3372285605), (10, 2023371363), (13, 1556439510), (15, 1348914242), (26, 778219755), (30, 674457121), (39, 518813170), (65, 311287902), (78, 259406585), (130, 155643951), (195, 103762634), (390, 51881317)]