274961702

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{409}}^1$

素因数の和:680

約数の個数: 32

約数和(自身を含む): 436600800

約数和(自身を除く): 161639098

約数列:

[1, 2, 29, 58, 67, 134, 173, 346, 409, 818, 1943, 3886, 5017, 10034, 11591, 11861, 23182, 23722, 27403, 54806, 70757, 141514, 336139, 672278, 794687, 1589374, 2051953, 4103906, 4740719, 9481438, 137480851, 274961702]

約数ペア:

[(1, 274961702), (2, 137480851), (29, 9481438), (58, 4740719), (67, 4103906), (134, 2051953), (173, 1589374), (346, 794687), (409, 672278), (818, 336139), (1943, 141514), (3886, 70757), (5017, 54806), (10034, 27403), (11591, 23722), (11861, 23182)]