2124850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1$

素因数の和:499

約数の個数: 48

約数和(自身を含む): 4874688

約数和(自身を除く): 2749838

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 467, 650, 910, 934, 2275, 2335, 3269, 4550, 4670, 6071, 6538, 11675, 12142, 16345, 23350, 30355, 32690, 42497, 60710, 81725, 84994, 151775, 163450, 212485, 303550, 424970, 1062425, 2124850]

約数ペア:

[(1, 2124850), (2, 1062425), (5, 424970), (7, 303550), (10, 212485), (13, 163450), (14, 151775), (25, 84994), (26, 81725), (35, 60710), (50, 42497), (65, 32690), (70, 30355), (91, 23350), (130, 16345), (175, 12142), (182, 11675), (325, 6538), (350, 6071), (455, 4670), (467, 4550), (650, 3269), (910, 2335), (934, 2275)]