2013245275

素因数分解:

$5^2\times {\mathrm{127}}^1\times {\mathrm{263}}^1\times {\mathrm{2411}}^1$

素因数の和:2811

約数の個数: 24

約数和(自身を含む): 2526695424

約数和(自身を除く): 513450149

約数列:

[1, 5, 25, 127, 263, 635, 1315, 2411, 3175, 6575, 12055, 33401, 60275, 167005, 306197, 634093, 835025, 1530985, 3170465, 7654925, 15852325, 80529811, 402649055, 2013245275]

約数ペア:

[(1, 2013245275), (5, 402649055), (25, 80529811), (127, 15852325), (263, 7654925), (635, 3170465), (1315, 1530985), (2411, 835025), (3175, 634093), (6575, 306197), (12055, 167005), (33401, 60275)]