3954710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1$

素因数の和:608

約数の個数: 32

約数和(自身を含む): 7726752

約数和(自身を除く): 3772042

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 430, 541, 731, 1082, 1462, 2705, 3655, 5410, 7310, 9197, 18394, 23263, 45985, 46526, 91970, 116315, 232630, 395471, 790942, 1977355, 3954710]

約数ペア:

[(1, 3954710), (2, 1977355), (5, 790942), (10, 395471), (17, 232630), (34, 116315), (43, 91970), (85, 46526), (86, 45985), (170, 23263), (215, 18394), (430, 9197), (541, 7310), (731, 5410), (1082, 3655), (1462, 2705)]