3344920

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4919}}^1$

素因数の和:4947

約数の個数: 32

約数和(自身を含む): 7970400

約数和(自身を除く): 4625480

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 4919, 9838, 19676, 24595, 39352, 49190, 83623, 98380, 167246, 196760, 334492, 418115, 668984, 836230, 1672460, 3344920]

約数ペア:

[(1, 3344920), (2, 1672460), (4, 836230), (5, 668984), (8, 418115), (10, 334492), (17, 196760), (20, 167246), (34, 98380), (40, 83623), (68, 49190), (85, 39352), (136, 24595), (170, 19676), (340, 9838), (680, 4919)]