1773330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4547}}^1$

素因数の和:4570

約数の個数: 32

約数和(自身を含む): 4584384

約数和(自身を除く): 2811054

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 4547, 9094, 13641, 22735, 27282, 45470, 59111, 68205, 118222, 136410, 177333, 295555, 354666, 591110, 886665, 1773330]

約数ペア:

[(1, 1773330), (2, 886665), (3, 591110), (5, 354666), (6, 295555), (10, 177333), (13, 136410), (15, 118222), (26, 68205), (30, 59111), (39, 45470), (65, 27282), (78, 22735), (130, 13641), (195, 9094), (390, 4547)]