6582280

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2083}}^1$

素因数の和:2173

約数の個数: 32

約数和(自身を含む): 15004800

約数和(自身を除く): 8422520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 158, 316, 395, 632, 790, 1580, 2083, 3160, 4166, 8332, 10415, 16664, 20830, 41660, 83320, 164557, 329114, 658228, 822785, 1316456, 1645570, 3291140, 6582280]

約数ペア:

[(1, 6582280), (2, 3291140), (4, 1645570), (5, 1316456), (8, 822785), (10, 658228), (20, 329114), (40, 164557), (79, 83320), (158, 41660), (316, 20830), (395, 16664), (632, 10415), (790, 8332), (1580, 4166), (2083, 3160)]