1030645488

素因数分解:

$2^4\times 3^1\times {\mathrm{21471781}}^1$

素因数の和:21471792

約数の個数: 20

約数和(自身を含む): 2662500968

約数和(自身を除く): 1631855480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 21471781, 42943562, 64415343, 85887124, 128830686, 171774248, 257661372, 343548496, 515322744, 1030645488]

約数ペア:

[(1, 1030645488), (2, 515322744), (3, 343548496), (4, 257661372), (6, 171774248), (8, 128830686), (12, 85887124), (16, 64415343), (24, 42943562), (48, 21471781)]