94971980

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{42023}}^1$

素因数の和:42145

約数の個数: 24

約数和(自身を含む): 201210912

約数和(自身を除く): 106238932

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 42023, 84046, 168092, 210115, 420230, 840460, 4748599, 9497198, 18994396, 23742995, 47485990, 94971980]

約数ペア:

[(1, 94971980), (2, 47485990), (4, 23742995), (5, 18994396), (10, 9497198), (20, 4748599), (113, 840460), (226, 420230), (452, 210115), (565, 168092), (1130, 84046), (2260, 42023)]