103973180

素因数分解:

$2^2\times 5^1\times {\mathrm{829}}^1\times {\mathrm{6271}}^1$

素因数の和:7109

約数の個数: 24

約数和(自身を含む): 218641920

約数和(自身を除く): 114668740

約数列:

[1, 2, 4, 5, 10, 20, 829, 1658, 3316, 4145, 6271, 8290, 12542, 16580, 25084, 31355, 62710, 125420, 5198659, 10397318, 20794636, 25993295, 51986590, 103973180]

約数ペア:

[(1, 103973180), (2, 51986590), (4, 25993295), (5, 20794636), (10, 10397318), (20, 5198659), (829, 125420), (1658, 62710), (3316, 31355), (4145, 25084), (6271, 16580), (8290, 12542)]