3780348566

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1401167}}^1$

素因数の和:1401259

約数の個数: 16

約数和(自身を含む): 6053045760

約数和(自身を除く): 2272697194

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 1401167, 2802334, 26622173, 53244346, 99482857, 198965714, 1890174283, 3780348566]

約数ペア:

[(1, 3780348566), (2, 1890174283), (19, 198965714), (38, 99482857), (71, 53244346), (142, 26622173), (1349, 2802334), (2698, 1401167)]