1697985977

素因数分解:

${\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1\times {\mathrm{2477}}^1$

素因数の和:2936

約数の個数: 16

約数和(自身を含む): 1809931200

約数和(自身を除く): 111945223

約数列:

[1, 19, 109, 331, 2071, 2477, 6289, 36079, 47063, 269993, 685501, 819887, 5129867, 15577853, 89367683, 1697985977]

約数ペア:

[(1, 1697985977), (19, 89367683), (109, 15577853), (331, 5129867), (2071, 819887), (2477, 685501), (6289, 269993), (36079, 47063)]