2057078952

素因数分解:

$2^3\times 3^2\times {\mathrm{1553}}^1\times {\mathrm{18397}}^1$

素因数の和:19962

約数の個数: 48

約数和(自身を含む): 5575145940

約数和(自身を除く): 3518066988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1553, 3106, 4659, 6212, 9318, 12424, 13977, 18397, 18636, 27954, 36794, 37272, 55191, 55908, 73588, 110382, 111816, 147176, 165573, 220764, 331146, 441528, 662292, 1324584, 28570541, 57141082, 85711623, 114282164, 171423246, 228564328, 257134869, 342846492, 514269738, 685692984, 1028539476, 2057078952]

約数ペア:

[(1, 2057078952), (2, 1028539476), (3, 685692984), (4, 514269738), (6, 342846492), (8, 257134869), (9, 228564328), (12, 171423246), (18, 114282164), (24, 85711623), (36, 57141082), (72, 28570541), (1553, 1324584), (3106, 662292), (4659, 441528), (6212, 331146), (9318, 220764), (12424, 165573), (13977, 147176), (18397, 111816), (18636, 110382), (27954, 73588), (36794, 55908), (37272, 55191)]