30939604

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{233}}^1\times {\mathrm{373}}^1$

素因数の和:699

約数の個数: 24

約数和(自身を含む): 55135080

約数和(自身を除く): 24195476

約数列:

[1, 2, 4, 89, 178, 233, 356, 373, 466, 746, 932, 1492, 20737, 33197, 41474, 66394, 82948, 86909, 132788, 173818, 347636, 7734901, 15469802, 30939604]

約数ペア:

[(1, 30939604), (2, 15469802), (4, 7734901), (89, 347636), (178, 173818), (233, 132788), (356, 86909), (373, 82948), (466, 66394), (746, 41474), (932, 33197), (1492, 20737)]