2154355904

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{1463557}}^1$

素因数の和:1463592

約数の個数: 28

約数和(自身を含む): 4460924784

約数和(自身を除く): 2306568880

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 1463557, 2927114, 5854228, 11708456, 23416912, 33661811, 46833824, 67323622, 93667648, 134647244, 269294488, 538588976, 1077177952, 2154355904]

約数ペア:

[(1, 2154355904), (2, 1077177952), (4, 538588976), (8, 269294488), (16, 134647244), (23, 93667648), (32, 67323622), (46, 46833824), (64, 33661811), (92, 23416912), (184, 11708456), (368, 5854228), (736, 2927114), (1472, 1463557)]