3080510188

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{10459}}^1$

素因数の和:10694

約数の個数: 48

約数和(自身を含む): 6293405440

約数和(自身を除く): 3212895252

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 157, 268, 314, 469, 628, 938, 1099, 1876, 2198, 4396, 10459, 10519, 20918, 21038, 41836, 42076, 73213, 73633, 146426, 147266, 292852, 294532, 700753, 1401506, 1642063, 2803012, 3284126, 4905271, 6568252, 9810542, 11494441, 19621084, 22988882, 45977764, 110018221, 220036442, 440072884, 770127547, 1540255094, 3080510188]

約数ペア:

[(1, 3080510188), (2, 1540255094), (4, 770127547), (7, 440072884), (14, 220036442), (28, 110018221), (67, 45977764), (134, 22988882), (157, 19621084), (268, 11494441), (314, 9810542), (469, 6568252), (628, 4905271), (938, 3284126), (1099, 2803012), (1876, 1642063), (2198, 1401506), (4396, 700753), (10459, 294532), (10519, 292852), (20918, 147266), (21038, 146426), (41836, 73633), (42076, 73213)]