253746002

素因数分解:

$2^1\times {\mathrm{367}}^1\times {\mathrm{523}}^1\times {\mathrm{661}}^1$

素因数の和:1553

約数の個数: 16

約数和(自身を含む): 382964352

約数和(自身を除く): 129218350

約数列:

[1, 2, 367, 523, 661, 734, 1046, 1322, 191941, 242587, 345703, 383882, 485174, 691406, 126873001, 253746002]

約数ペア:

[(1, 253746002), (2, 126873001), (367, 691406), (523, 485174), (661, 383882), (734, 345703), (1046, 242587), (1322, 191941)]