259970293802

素因数分解:

$2^1\times {\mathrm{1229}}^1\times {\mathrm{2039}}^1\times {\mathrm{51871}}^1$

素因数の和:55141

約数の個数: 16

約数和(自身を含む): 390471667200

約数和(自身を除く): 130501373398

約数列:

[1, 2, 1229, 2039, 2458, 4078, 51871, 103742, 2505931, 5011862, 63749459, 105764969, 127498918, 211529938, 129985146901, 259970293802]

約数ペア:

[(1, 259970293802), (2, 129985146901), (1229, 211529938), (2039, 127498918), (2458, 105764969), (4078, 63749459), (51871, 5011862), (103742, 2505931)]