2582404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3089}}^1$

素因数の和:3123

約数の個数: 24

約数和(自身を含む): 5191200

約数和(自身を除く): 2608796

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 3089, 6178, 12356, 33979, 58691, 67958, 117382, 135916, 234764, 645601, 1291202, 2582404]

約数ペア:

[(1, 2582404), (2, 1291202), (4, 645601), (11, 234764), (19, 135916), (22, 117382), (38, 67958), (44, 58691), (76, 33979), (209, 12356), (418, 6178), (836, 3089)]