2474870031

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{710557}}^1$

素因数の和:710612

約数の個数: 20

約数和(自身を含む): 3783010792

約数和(自身を除く): 1308140761

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 3483, 710557, 2131671, 6395013, 19185039, 30553951, 57555117, 91661853, 274985559, 824956677, 2474870031]

約数ペア:

[(1, 2474870031), (3, 824956677), (9, 274985559), (27, 91661853), (43, 57555117), (81, 30553951), (129, 19185039), (387, 6395013), (1161, 2131671), (3483, 710557)]