473580890

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{10429}}^1$

素因数の和:10694

約数の個数: 32

約数和(自身を含む): 901152000

約数和(自身を除く): 427571110

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 239, 478, 1195, 2390, 4541, 9082, 10429, 20858, 22705, 45410, 52145, 104290, 198151, 396302, 990755, 1981510, 2492531, 4985062, 12462655, 24925310, 47358089, 94716178, 236790445, 473580890]

約数ペア:

[(1, 473580890), (2, 236790445), (5, 94716178), (10, 47358089), (19, 24925310), (38, 12462655), (95, 4985062), (190, 2492531), (239, 1981510), (478, 990755), (1195, 396302), (2390, 198151), (4541, 104290), (9082, 52145), (10429, 45410), (20858, 22705)]