1588407990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4072841}}^1$

素因数の和:4072864

約数の個数: 32

約数和(自身を含む): 4105424736

約数和(自身を除く): 2517016746

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 4072841, 8145682, 12218523, 20364205, 24437046, 40728410, 52946933, 61092615, 105893866, 122185230, 158840799, 264734665, 317681598, 529469330, 794203995, 1588407990]

約数ペア:

[(1, 1588407990), (2, 794203995), (3, 529469330), (5, 317681598), (6, 264734665), (10, 158840799), (13, 122185230), (15, 105893866), (26, 61092615), (30, 52946933), (39, 40728410), (65, 24437046), (78, 20364205), (130, 12218523), (195, 8145682), (390, 4072841)]