827751188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{877}}^1\times {\mathrm{1129}}^1$

素因数の和:2040

約数の個数: 48

約数和(自身を含む): 1666795200

約数和(自身を除く): 839044012

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 877, 1129, 1754, 2258, 3508, 4516, 9647, 12419, 16663, 19294, 21451, 24838, 33326, 38588, 42902, 49676, 66652, 85804, 183293, 235961, 366586, 471922, 733172, 943844, 990133, 1980266, 3960532, 10891463, 18812527, 21782926, 37625054, 43565852, 75250108, 206937797, 413875594, 827751188]

約数ペア:

[(1, 827751188), (2, 413875594), (4, 206937797), (11, 75250108), (19, 43565852), (22, 37625054), (38, 21782926), (44, 18812527), (76, 10891463), (209, 3960532), (418, 1980266), (836, 990133), (877, 943844), (1129, 733172), (1754, 471922), (2258, 366586), (3508, 235961), (4516, 183293), (9647, 85804), (12419, 66652), (16663, 49676), (19294, 42902), (21451, 38588), (24838, 33326)]