2143620798

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1047713}}^1$

素因数の和:1047760

約数の個数: 32

約数和(自身を含む): 4827866112

約数和(自身を除く): 2684245314

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 1047713, 2095426, 3143139, 6286278, 11524843, 23049686, 32479103, 34574529, 64958206, 69149058, 97437309, 194874618, 357270133, 714540266, 1071810399, 2143620798]

約数ペア:

[(1, 2143620798), (2, 1071810399), (3, 714540266), (6, 357270133), (11, 194874618), (22, 97437309), (31, 69149058), (33, 64958206), (62, 34574529), (66, 32479103), (93, 23049686), (186, 11524843), (341, 6286278), (682, 3143139), (1023, 2095426), (2046, 1047713)]