2914885

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{503}}^1$

素因数の和:588

約数の個数: 16

約数和(自身を含む): 3749760

約数和(自身を除く): 834875

約数列:

[1, 5, 19, 61, 95, 305, 503, 1159, 2515, 5795, 9557, 30683, 47785, 153415, 582977, 2914885]

約数ペア:

[(1, 2914885), (5, 582977), (19, 153415), (61, 47785), (95, 30683), (305, 9557), (503, 5795), (1159, 2515)]