970742215

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{503}}^1\times {\mathrm{12451}}^1$

素因数の和:12990

約数の個数: 16

約数和(自身を含む): 1204955136

約数和(自身を除く): 234212921

約数列:

[1, 5, 31, 155, 503, 2515, 12451, 15593, 62255, 77965, 385981, 1929905, 6262853, 31314265, 194148443, 970742215]

約数ペア:

[(1, 970742215), (5, 194148443), (31, 31314265), (155, 6262853), (503, 1929905), (2515, 385981), (12451, 77965), (15593, 62255)]