298720010

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1030069}}^1$

素因数の和:1030105

約数の個数: 16

約数和(自身を含む): 556237800

約数和(自身を除く): 257517790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1030069, 2060138, 5150345, 10300690, 29872001, 59744002, 149360005, 298720010]

約数ペア:

[(1, 298720010), (2, 149360005), (5, 59744002), (10, 29872001), (29, 10300690), (58, 5150345), (145, 2060138), (290, 1030069)]