2699689022

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{647}}^1\times {\mathrm{31139}}^1$

素因数の和:31855

約数の個数: 16

約数和(自身を含む): 4116458880

約数和(自身を除く): 1416769858

約数列:

[1, 2, 67, 134, 647, 1294, 31139, 43349, 62278, 86698, 2086313, 4172626, 20146933, 40293866, 1349844511, 2699689022]

約数ペア:

[(1, 2699689022), (2, 1349844511), (67, 40293866), (134, 20146933), (647, 4172626), (1294, 2086313), (31139, 86698), (43349, 62278)]