22143570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{8893}}^1$

素因数の和:8986

約数の個数: 32

約数和(自身を含む): 53790912

約数和(自身を除く): 31647342

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 8893, 17786, 26679, 44465, 53358, 88930, 133395, 266790, 738119, 1476238, 2214357, 3690595, 4428714, 7381190, 11071785, 22143570]

約数ペア:

[(1, 22143570), (2, 11071785), (3, 7381190), (5, 4428714), (6, 3690595), (10, 2214357), (15, 1476238), (30, 738119), (83, 266790), (166, 133395), (249, 88930), (415, 53358), (498, 44465), (830, 26679), (1245, 17786), (2490, 8893)]