2019015637

素因数分解:

${\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1\times {\mathrm{809}}^1$

素因数の和:1284

約数の個数: 16

約数和(自身を含む): 2075492160

約数和(自身を除く): 56476523

約数列:

[1, 61, 163, 251, 809, 9943, 15311, 40913, 49349, 131867, 203059, 2495693, 8043887, 12386599, 33098617, 2019015637]

約数ペア:

[(1, 2019015637), (61, 33098617), (163, 12386599), (251, 8043887), (809, 2495693), (9943, 203059), (15311, 131867), (40913, 49349)]