22946660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2819}}^1$

素因数の和:2876

約数の個数: 48

約数和(自身を含む): 54008640

約数和(自身を除く): 31061980

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 148, 185, 220, 370, 407, 740, 814, 1628, 2035, 2819, 4070, 5638, 8140, 11276, 14095, 28190, 31009, 56380, 62018, 104303, 124036, 155045, 208606, 310090, 417212, 521515, 620180, 1043030, 1147333, 2086060, 2294666, 4589332, 5736665, 11473330, 22946660]

約数ペア:

[(1, 22946660), (2, 11473330), (4, 5736665), (5, 4589332), (10, 2294666), (11, 2086060), (20, 1147333), (22, 1043030), (37, 620180), (44, 521515), (55, 417212), (74, 310090), (110, 208606), (148, 155045), (185, 124036), (220, 104303), (370, 62018), (407, 56380), (740, 31009), (814, 28190), (1628, 14095), (2035, 11276), (2819, 8140), (4070, 5638)]