2020634536

素因数分解:

$2^3\times {\mathrm{167}}^1\times {\mathrm{271}}^1\times {\mathrm{5581}}^1$

素因数の和:6025

約数の個数: 32

約数和(自身を含む): 3826126080

約数和(自身を除く): 1805491544

約数列:

[1, 2, 4, 8, 167, 271, 334, 542, 668, 1084, 1336, 2168, 5581, 11162, 22324, 44648, 45257, 90514, 181028, 362056, 932027, 1512451, 1864054, 3024902, 3728108, 6049804, 7456216, 12099608, 252579317, 505158634, 1010317268, 2020634536]

約数ペア:

[(1, 2020634536), (2, 1010317268), (4, 505158634), (8, 252579317), (167, 12099608), (271, 7456216), (334, 6049804), (542, 3728108), (668, 3024902), (1084, 1864054), (1336, 1512451), (2168, 932027), (5581, 362056), (11162, 181028), (22324, 90514), (44648, 45257)]