1154302010

素因数分解:

$2^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{487}}^1\times {\mathrm{563}}^1$

素因数の和:1478

約数の個数: 32

約数和(自身を含む): 2090662272

約数和(自身を除く): 936360262

約数列:

[1, 2, 5, 10, 421, 487, 563, 842, 974, 1126, 2105, 2435, 2815, 4210, 4870, 5630, 205027, 237023, 274181, 410054, 474046, 548362, 1025135, 1185115, 1370905, 2050270, 2370230, 2741810, 115430201, 230860402, 577151005, 1154302010]

約数ペア:

[(1, 1154302010), (2, 577151005), (5, 230860402), (10, 115430201), (421, 2741810), (487, 2370230), (563, 2050270), (842, 1370905), (974, 1185115), (1126, 1025135), (2105, 548362), (2435, 474046), (2815, 410054), (4210, 274181), (4870, 237023), (5630, 205027)]