2012442765

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{59443}}^1$

素因数の和:59549

約数の個数: 32

約数和(自身を含む): 3361201536

約数和(自身を除く): 1348758771

約数列:

[1, 3, 5, 15, 37, 61, 111, 183, 185, 305, 555, 915, 2257, 6771, 11285, 33855, 59443, 178329, 297215, 891645, 2199391, 3626023, 6598173, 10878069, 10996955, 18130115, 32990865, 54390345, 134162851, 402488553, 670814255, 2012442765]

約数ペア:

[(1, 2012442765), (3, 670814255), (5, 402488553), (15, 134162851), (37, 54390345), (61, 32990865), (111, 18130115), (183, 10996955), (185, 10878069), (305, 6598173), (555, 3626023), (915, 2199391), (2257, 891645), (6771, 297215), (11285, 178329), (33855, 59443)]