2018347260286

素因数分解:

$2^1\times 7^2\times {\mathrm{211}}^1\times {\mathrm{97608437}}^1$

素因数の和:97608664

約数の個数: 24

約数和(自身を含む): 3538501094376

約数和(自身を除く): 1520153834090

約数列:

[1, 2, 7, 14, 49, 98, 211, 422, 1477, 2954, 10339, 20678, 97608437, 195216874, 683259059, 1366518118, 4782813413, 9565626826, 20595380207, 41190760414, 144167661449, 288335322898, 1009173630143, 2018347260286]

約数ペア:

[(1, 2018347260286), (2, 1009173630143), (7, 288335322898), (14, 144167661449), (49, 41190760414), (98, 20595380207), (211, 9565626826), (422, 4782813413), (1477, 1366518118), (2954, 683259059), (10339, 195216874), (20678, 97608437)]