1900539748514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{769}}^1\times {\mathrm{2119591}}^1$

素因数の和:2120426

約数の個数: 32

約数和(自身を含む): 3172774872960

約数和(自身を除く): 1272235124446

約数列:

[1, 2, 11, 22, 53, 106, 583, 769, 1166, 1538, 8459, 16918, 40757, 81514, 448327, 896654, 2119591, 4239182, 23315501, 46631002, 112338323, 224676646, 1235721553, 1629965479, 2471443106, 3259930958, 17929620269, 35859240538, 86388170387, 172776340774, 950269874257, 1900539748514]

約数ペア:

[(1, 1900539748514), (2, 950269874257), (11, 172776340774), (22, 86388170387), (53, 35859240538), (106, 17929620269), (583, 3259930958), (769, 2471443106), (1166, 1629965479), (1538, 1235721553), (8459, 224676646), (16918, 112338323), (40757, 46631002), (81514, 23315501), (448327, 4239182), (896654, 2119591)]