2623158

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{1567}}^1$

素因数の和:1609

約数の個数: 32

約数和(自身を含む): 6021120

約数和(自身を除く): 3397962

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1567, 1674, 3134, 4701, 9402, 14103, 28206, 42309, 48577, 84618, 97154, 145731, 291462, 437193, 874386, 1311579, 2623158]

約数ペア:

[(1, 2623158), (2, 1311579), (3, 874386), (6, 437193), (9, 291462), (18, 145731), (27, 97154), (31, 84618), (54, 48577), (62, 42309), (93, 28206), (186, 14103), (279, 9402), (558, 4701), (837, 3134), (1567, 1674)]