541740230

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1\times {\mathrm{4051}}^1$

素因数の和:4412

約数の個数: 32

約数和(自身を含む): 1001265408

約数和(自身を除く): 459525178

約数列:

[1, 2, 5, 10, 43, 86, 215, 311, 430, 622, 1555, 3110, 4051, 8102, 13373, 20255, 26746, 40510, 66865, 133730, 174193, 348386, 870965, 1259861, 1741930, 2519722, 6299305, 12598610, 54174023, 108348046, 270870115, 541740230]

約数ペア:

[(1, 541740230), (2, 270870115), (5, 108348046), (10, 54174023), (43, 12598610), (86, 6299305), (215, 2519722), (311, 1741930), (430, 1259861), (622, 870965), (1555, 348386), (3110, 174193), (4051, 133730), (8102, 66865), (13373, 40510), (20255, 26746)]