2198836

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:303

約数の個数: 24

約数和(自身を含む): 4021920

約数和(自身を除く): 1823084

約数列:

[1, 2, 4, 37, 74, 83, 148, 166, 179, 332, 358, 716, 3071, 6142, 6623, 12284, 13246, 14857, 26492, 29714, 59428, 549709, 1099418, 2198836]

約数ペア:

[(1, 2198836), (2, 1099418), (4, 549709), (37, 59428), (74, 29714), (83, 26492), (148, 14857), (166, 13246), (179, 12284), (332, 6623), (358, 6142), (716, 3071)]