123680052

素因数分解:

$2^2\times 3^2\times {\mathrm{3435557}}^1$

素因数の和:3435567

約数の個数: 18

約数和(自身を含む): 312635778

約数和(自身を除く): 188955726

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3435557, 6871114, 10306671, 13742228, 20613342, 30920013, 41226684, 61840026, 123680052]

約数ペア:

[(1, 123680052), (2, 61840026), (3, 41226684), (4, 30920013), (6, 20613342), (9, 13742228), (12, 10306671), (18, 6871114), (36, 3435557)]