339383330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{237331}}^1$

素因数の和:237362

約数の個数: 32

約数和(自身を含む): 717691968

約数和(自身を除く): 378308638

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 237331, 474662, 1186655, 2373310, 2610641, 3085303, 5221282, 6170606, 13053205, 15426515, 26106410, 30853030, 33938333, 67876666, 169691665, 339383330]

約数ペア:

[(1, 339383330), (2, 169691665), (5, 67876666), (10, 33938333), (11, 30853030), (13, 26106410), (22, 15426515), (26, 13053205), (55, 6170606), (65, 5221282), (110, 3085303), (130, 2610641), (143, 2373310), (286, 1186655), (715, 474662), (1430, 237331)]