2234740451998

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{787}}^1\times {\mathrm{2749}}^1\times {\mathrm{12011}}^1$

素因数の和:15592

約数の個数: 32

約数和(自身を含む): 3435960528000

約数和(自身を除く): 1201220076002

約数列:

[1, 2, 43, 86, 787, 1574, 2749, 5498, 12011, 24022, 33841, 67682, 118207, 236414, 516473, 1032946, 2163463, 4326926, 9452657, 18905314, 33018239, 66036478, 93028909, 186057818, 406464251, 812928502, 1419784277, 2839568554, 25985354093, 51970708186, 1117370225999, 2234740451998]

約数ペア:

[(1, 2234740451998), (2, 1117370225999), (43, 51970708186), (86, 25985354093), (787, 2839568554), (1574, 1419784277), (2749, 812928502), (5498, 406464251), (12011, 186057818), (24022, 93028909), (33841, 66036478), (67682, 33018239), (118207, 18905314), (236414, 9452657), (516473, 4326926), (1032946, 2163463)]