6461710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{479}}^1$

素因数の和:576

約数の個数: 32

約数和(自身を含む): 12441600

約数和(自身を除く): 5979890

約数列:

[1, 2, 5, 10, 19, 38, 71, 95, 142, 190, 355, 479, 710, 958, 1349, 2395, 2698, 4790, 6745, 9101, 13490, 18202, 34009, 45505, 68018, 91010, 170045, 340090, 646171, 1292342, 3230855, 6461710]

約数ペア:

[(1, 6461710), (2, 3230855), (5, 1292342), (10, 646171), (19, 340090), (38, 170045), (71, 91010), (95, 68018), (142, 45505), (190, 34009), (355, 18202), (479, 13490), (710, 9101), (958, 6745), (1349, 4790), (2395, 2698)]