3362960

素因数分解:

$2^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:471

約数の個数: 40

約数和(自身を含む): 7904256

約数和(自身を除く): 4541296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 127, 254, 331, 508, 635, 662, 1016, 1270, 1324, 1655, 2032, 2540, 2648, 3310, 5080, 5296, 6620, 10160, 13240, 26480, 42037, 84074, 168148, 210185, 336296, 420370, 672592, 840740, 1681480, 3362960]

約数ペア:

[(1, 3362960), (2, 1681480), (4, 840740), (5, 672592), (8, 420370), (10, 336296), (16, 210185), (20, 168148), (40, 84074), (80, 42037), (127, 26480), (254, 13240), (331, 10160), (508, 6620), (635, 5296), (662, 5080), (1016, 3310), (1270, 2648), (1324, 2540), (1655, 2032)]