1937967356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{25579}}^1$

素因数の和:25674

約数の個数: 48

約数和(自身を含む): 3850506240

約数和(自身を除く): 1912538884

約数列:

[1, 2, 4, 13, 26, 31, 47, 52, 62, 94, 124, 188, 403, 611, 806, 1222, 1457, 1612, 2444, 2914, 5828, 18941, 25579, 37882, 51158, 75764, 102316, 332527, 665054, 792949, 1202213, 1330108, 1585898, 2404426, 3171796, 4808852, 10308337, 15628769, 20616674, 31257538, 37268603, 41233348, 62515076, 74537206, 149074412, 484491839, 968983678, 1937967356]

約数ペア:

[(1, 1937967356), (2, 968983678), (4, 484491839), (13, 149074412), (26, 74537206), (31, 62515076), (47, 41233348), (52, 37268603), (62, 31257538), (94, 20616674), (124, 15628769), (188, 10308337), (403, 4808852), (611, 3171796), (806, 2404426), (1222, 1585898), (1457, 1330108), (1612, 1202213), (2444, 792949), (2914, 665054), (5828, 332527), (18941, 102316), (25579, 75764), (37882, 51158)]