2474934

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{487}}^1$

素因数の和:521

約数の個数: 48

約数和(自身を含む): 6230784

約数和(自身を除く): 3755850

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 487, 726, 847, 974, 1461, 1694, 2541, 2922, 3409, 5082, 5357, 6818, 10227, 10714, 16071, 20454, 32142, 37499, 58927, 74998, 112497, 117854, 176781, 224994, 353562, 412489, 824978, 1237467, 2474934]

約数ペア:

[(1, 2474934), (2, 1237467), (3, 824978), (6, 412489), (7, 353562), (11, 224994), (14, 176781), (21, 117854), (22, 112497), (33, 74998), (42, 58927), (66, 37499), (77, 32142), (121, 20454), (154, 16071), (231, 10714), (242, 10227), (363, 6818), (462, 5357), (487, 5082), (726, 3409), (847, 2922), (974, 2541), (1461, 1694)]