20161833983

素因数分解:

${\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{3169}}^1\times {\mathrm{3251}}^1$

素因数の和:6542

約数の個数: 16

約数和(自身を含む): 21442387200

約数和(自身を除く): 1280553217

約数列:

[1, 19, 103, 1957, 3169, 3251, 60211, 61769, 326407, 334853, 6201733, 6362207, 10302419, 195745961, 1061149157, 20161833983]

約数ペア:

[(1, 20161833983), (19, 1061149157), (103, 195745961), (1957, 10302419), (3169, 6362207), (3251, 6201733), (60211, 334853), (61769, 326407)]