307739590

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1061171}}^1$

素因数の和:1061207

約数の個数: 16

約数和(自身を含む): 573032880

約数和(自身を除く): 265293290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1061171, 2122342, 5305855, 10611710, 30773959, 61547918, 153869795, 307739590]

約数ペア:

[(1, 307739590), (2, 153869795), (5, 61547918), (10, 30773959), (29, 10611710), (58, 5305855), (145, 2122342), (290, 1061171)]