2656553570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{159937}}^1$

素因数の和:160106

約数の個数: 32

約数和(自身を含む): 5251084416

約数和(自身を除く): 2594530846

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 151, 302, 755, 1510, 1661, 3322, 8305, 16610, 159937, 319874, 799685, 1599370, 1759307, 3518614, 8796535, 17593070, 24150487, 48300974, 120752435, 241504870, 265655357, 531310714, 1328276785, 2656553570]

約数ペア:

[(1, 2656553570), (2, 1328276785), (5, 531310714), (10, 265655357), (11, 241504870), (22, 120752435), (55, 48300974), (110, 24150487), (151, 17593070), (302, 8796535), (755, 3518614), (1510, 1759307), (1661, 1599370), (3322, 799685), (8305, 319874), (16610, 159937)]