2013984010

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{421}}^1\times {\mathrm{2089}}^1$

素因数の和:2746

約数の個数: 32

約数和(自身を含む): 3651397200

約数和(自身を除く): 1637413190

約数列:

[1, 2, 5, 10, 229, 421, 458, 842, 1145, 2089, 2105, 2290, 4178, 4210, 10445, 20890, 96409, 192818, 478381, 482045, 879469, 956762, 964090, 1758938, 2391905, 4397345, 4783810, 8794690, 201398401, 402796802, 1006992005, 2013984010]

約数ペア:

[(1, 2013984010), (2, 1006992005), (5, 402796802), (10, 201398401), (229, 8794690), (421, 4783810), (458, 4397345), (842, 2391905), (1145, 1758938), (2089, 964090), (2105, 956762), (2290, 879469), (4178, 482045), (4210, 478381), (10445, 192818), (20890, 96409)]