20137694970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{5940323}}^1$

素因数の和:5940446

約数の個数: 32

約数和(自身を含む): 48758179392

約数和(自身を除く): 28620484422

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 113, 226, 339, 565, 678, 1130, 1695, 3390, 5940323, 11880646, 17820969, 29701615, 35641938, 59403230, 89104845, 178209690, 671256499, 1342512998, 2013769497, 3356282495, 4027538994, 6712564990, 10068847485, 20137694970]

約数ペア:

[(1, 20137694970), (2, 10068847485), (3, 6712564990), (5, 4027538994), (6, 3356282495), (10, 2013769497), (15, 1342512998), (30, 671256499), (113, 178209690), (226, 89104845), (339, 59403230), (565, 35641938), (678, 29701615), (1130, 17820969), (1695, 11880646), (3390, 5940323)]