2022673760

素因数分解:

$2^5\times 5^1\times {\mathrm{109}}^1\times {\mathrm{115979}}^1$

素因数の和:116103

約数の個数: 48

約数和(自身を含む): 4822448400

約数和(自身を除く): 2799774640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 109, 160, 218, 436, 545, 872, 1090, 1744, 2180, 3488, 4360, 8720, 17440, 115979, 231958, 463916, 579895, 927832, 1159790, 1855664, 2319580, 3711328, 4639160, 9278320, 12641711, 18556640, 25283422, 50566844, 63208555, 101133688, 126417110, 202267376, 252834220, 404534752, 505668440, 1011336880, 2022673760]

約数ペア:

[(1, 2022673760), (2, 1011336880), (4, 505668440), (5, 404534752), (8, 252834220), (10, 202267376), (16, 126417110), (20, 101133688), (32, 63208555), (40, 50566844), (80, 25283422), (109, 18556640), (160, 12641711), (218, 9278320), (436, 4639160), (545, 3711328), (872, 2319580), (1090, 1855664), (1744, 1159790), (2180, 927832), (3488, 579895), (4360, 463916), (8720, 231958), (17440, 115979)]