2051236790

素因数分解:

$2^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{467}}^1\times {\mathrm{1327}}^1$

素因数の和:2132

約数の個数: 32

約数和(自身を含む): 3714107904

約数和(自身を除く): 1662871114

約数列:

[1, 2, 5, 10, 331, 467, 662, 934, 1327, 1655, 2335, 2654, 3310, 4670, 6635, 13270, 154577, 309154, 439237, 619709, 772885, 878474, 1239418, 1545770, 2196185, 3098545, 4392370, 6197090, 205123679, 410247358, 1025618395, 2051236790]

約数ペア:

[(1, 2051236790), (2, 1025618395), (5, 410247358), (10, 205123679), (331, 6197090), (467, 4392370), (662, 3098545), (934, 2196185), (1327, 1545770), (1655, 1239418), (2335, 878474), (2654, 772885), (3310, 619709), (4670, 439237), (6635, 309154), (13270, 154577)]