2856553442

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{9929}}^1$

素因数の和:10130

約数の個数: 32

約数和(自身を含む): 4618641600

約数和(自身を除く): 1762088158

約数列:

[1, 2, 19, 38, 67, 113, 134, 226, 1273, 2147, 2546, 4294, 7571, 9929, 15142, 19858, 143849, 188651, 287698, 377302, 665243, 1121977, 1330486, 2243954, 12639617, 21317563, 25279234, 42635126, 75172459, 150344918, 1428276721, 2856553442]

約数ペア:

[(1, 2856553442), (2, 1428276721), (19, 150344918), (38, 75172459), (67, 42635126), (113, 25279234), (134, 21317563), (226, 12639617), (1273, 2243954), (2147, 1330486), (2546, 1121977), (4294, 665243), (7571, 377302), (9929, 287698), (15142, 188651), (19858, 143849)]