191966430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6398881}}^1$

素因数の和:6398891

約数の個数: 16

約数和(自身を含む): 460719504

約数和(自身を除く): 268753074

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6398881, 12797762, 19196643, 31994405, 38393286, 63988810, 95983215, 191966430]

約数ペア:

[(1, 191966430), (2, 95983215), (3, 63988810), (5, 38393286), (6, 31994405), (10, 19196643), (15, 12797762), (30, 6398881)]