2271922415

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{88799}}^1$

素因数の和:88871

約数の個数: 32

約数和(自身を含む): 3375820800

約数和(自身を除く): 1103898385

約数列:

[1, 5, 7, 17, 35, 43, 85, 119, 215, 301, 595, 731, 1505, 3655, 5117, 25585, 88799, 443995, 621593, 1509583, 3107965, 3818357, 7547915, 10567081, 19091785, 26728499, 52835405, 64912069, 133642495, 324560345, 454384483, 2271922415]

約数ペア:

[(1, 2271922415), (5, 454384483), (7, 324560345), (17, 133642495), (35, 64912069), (43, 52835405), (85, 26728499), (119, 19091785), (215, 10567081), (301, 7547915), (595, 3818357), (731, 3107965), (1505, 1509583), (3655, 621593), (5117, 443995), (25585, 88799)]