2019972462

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{10860067}}^1$

素因数の和:10860103

約数の個数: 16

約数和(自身を含む): 4170266112

約数和(自身を除く): 2150293650

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 10860067, 21720134, 32580201, 65160402, 336662077, 673324154, 1009986231, 2019972462]

約数ペア:

[(1, 2019972462), (2, 1009986231), (3, 673324154), (6, 336662077), (31, 65160402), (62, 32580201), (93, 21720134), (186, 10860067)]