3180554

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{821}}^1$

素因数の和:985

約数の個数: 16

約数和(自身を含む): 5178600

約数和(自身を除く): 1998046

約数列:

[1, 2, 13, 26, 149, 298, 821, 1642, 1937, 3874, 10673, 21346, 122329, 244658, 1590277, 3180554]

約数ペア:

[(1, 3180554), (2, 1590277), (13, 244658), (26, 122329), (149, 21346), (298, 10673), (821, 3874), (1642, 1937)]