2001673585

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{40813}}^1$

素因数の和:41412

約数の個数: 16

約数和(自身を含む): 2547773136

約数和(自身を除く): 546099551

約数列:

[1, 5, 17, 85, 577, 2885, 9809, 40813, 49045, 204065, 693821, 3469105, 23549101, 117745505, 400334717, 2001673585]

約数ペア:

[(1, 2001673585), (5, 400334717), (17, 117745505), (85, 23549101), (577, 3469105), (2885, 693821), (9809, 204065), (40813, 49045)]