30520194

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{267721}}^1$

素因数の和:267745

約数の個数: 16

約数和(自身を含む): 64253280

約数和(自身を除く): 33733086

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 267721, 535442, 803163, 1606326, 5086699, 10173398, 15260097, 30520194]

約数ペア:

[(1, 30520194), (2, 15260097), (3, 10173398), (6, 5086699), (19, 1606326), (38, 803163), (57, 535442), (114, 267721)]