3950790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1667}}^1$

素因数の和:1756

約数の個数: 32

約数和(自身を含む): 9607680

約数和(自身を除く): 5656890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 1667, 2370, 3334, 5001, 8335, 10002, 16670, 25005, 50010, 131693, 263386, 395079, 658465, 790158, 1316930, 1975395, 3950790]

約数ペア:

[(1, 3950790), (2, 1975395), (3, 1316930), (5, 790158), (6, 658465), (10, 395079), (15, 263386), (30, 131693), (79, 50010), (158, 25005), (237, 16670), (395, 10002), (474, 8335), (790, 5001), (1185, 3334), (1667, 2370)]