20162906898

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{146108021}}^1$

素因数の和:146108049

約数の個数: 16

約数和(自身を含む): 42079110336

約数和(自身を除く): 21916203438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 146108021, 292216042, 438324063, 876648126, 3360484483, 6720968966, 10081453449, 20162906898]

約数ペア:

[(1, 20162906898), (2, 10081453449), (3, 6720968966), (6, 3360484483), (23, 876648126), (46, 438324063), (69, 292216042), (138, 146108021)]