8229697710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21101789}}^1$

素因数の和:21101812

約数の個数: 32

約数和(自身を含む): 21270604320

約数和(自身を除く): 13040906610

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 21101789, 42203578, 63305367, 105508945, 126610734, 211017890, 274323257, 316526835, 548646514, 633053670, 822969771, 1371616285, 1645939542, 2743232570, 4114848855, 8229697710]

約数ペア:

[(1, 8229697710), (2, 4114848855), (3, 2743232570), (5, 1645939542), (6, 1371616285), (10, 822969771), (13, 633053670), (15, 548646514), (26, 316526835), (30, 274323257), (39, 211017890), (65, 126610734), (78, 105508945), (130, 63305367), (195, 42203578), (390, 21101789)]