2029047585

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{643}}^1\times {\mathrm{2963}}^1$

素因数の和:3685

約数の個数: 32

約数和(自身を含む): 3298434048

約数和(自身を除く): 1269386463

約数列:

[1, 3, 5, 15, 71, 213, 355, 643, 1065, 1929, 2963, 3215, 8889, 9645, 14815, 44445, 45653, 136959, 210373, 228265, 631119, 684795, 1051865, 1905209, 3155595, 5715627, 9526045, 28578135, 135269839, 405809517, 676349195, 2029047585]

約数ペア:

[(1, 2029047585), (3, 676349195), (5, 405809517), (15, 135269839), (71, 28578135), (213, 9526045), (355, 5715627), (643, 3155595), (1065, 1905209), (1929, 1051865), (2963, 684795), (3215, 631119), (8889, 228265), (9645, 210373), (14815, 136959), (44445, 45653)]