1968611507

素因数分解:

${\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{653}}^1\times {\mathrm{1231}}^1$

素因数の和:1994

約数の個数: 16

約数和(自身を含む): 2062663680

約数和(自身を除く): 94052173

約数列:

[1, 31, 79, 653, 1231, 2449, 20243, 38161, 51587, 97249, 803843, 1599197, 3014719, 24919133, 63503597, 1968611507]

約数ペア:

[(1, 1968611507), (31, 63503597), (79, 24919133), (653, 3014719), (1231, 1599197), (2449, 803843), (20243, 97249), (38161, 51587)]