1988334876

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{792797}}^1$

素因数の和:792834

約数の個数: 48

約数和(自身を含む): 5327602560

約数和(自身を除く): 3339267684

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 792797, 1585594, 2378391, 3171188, 4756782, 8720767, 9513564, 15063143, 17441534, 26162301, 30126286, 34883068, 45189429, 52324602, 60252572, 90378858, 104649204, 165694573, 180757716, 331389146, 497083719, 662778292, 994167438, 1988334876]

約数ペア:

[(1, 1988334876), (2, 994167438), (3, 662778292), (4, 497083719), (6, 331389146), (11, 180757716), (12, 165694573), (19, 104649204), (22, 90378858), (33, 60252572), (38, 52324602), (44, 45189429), (57, 34883068), (66, 30126286), (76, 26162301), (114, 17441534), (132, 15063143), (209, 9513564), (228, 8720767), (418, 4756782), (627, 3171188), (836, 2378391), (1254, 1585594), (2508, 792797)]