3971910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3079}}^1$

素因数の和:3132

約数の個数: 32

約数和(自身を含む): 9757440

約数和(自身を除く): 5785530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 3079, 6158, 9237, 15395, 18474, 30790, 46185, 92370, 132397, 264794, 397191, 661985, 794382, 1323970, 1985955, 3971910]

約数ペア:

[(1, 3971910), (2, 1985955), (3, 1323970), (5, 794382), (6, 661985), (10, 397191), (15, 264794), (30, 132397), (43, 92370), (86, 46185), (129, 30790), (215, 18474), (258, 15395), (430, 9237), (645, 6158), (1290, 3079)]