2057302010

素因数分解:

$2^1\times 5^1\times {\mathrm{27109}}^1\times {\mathrm{7589}}^1$

素因数の和:34705

約数の個数: 16

約数和(自身を含む): 3703768200

約数和(自身を除く): 1646466190

約数列:

[1, 2, 5, 10, 7589, 15178, 27109, 37945, 54218, 75890, 135545, 271090, 205730201, 411460402, 1028651005, 2057302010]

約数ペア:

[(1, 2057302010), (2, 1028651005), (5, 411460402), (10, 205730201), (7589, 271090), (15178, 135545), (27109, 75890), (37945, 54218)]