2801225384

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{40169}}^1$

素因数の和:40577

約数の個数: 32

約数和(自身を含む): 5495256000

約数和(自身を除く): 2694030616

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 379, 758, 1516, 3032, 8717, 17434, 34868, 40169, 69736, 80338, 160676, 321352, 923887, 1847774, 3695548, 7391096, 15224051, 30448102, 60896204, 121792408, 350153173, 700306346, 1400612692, 2801225384]

約数ペア:

[(1, 2801225384), (2, 1400612692), (4, 700306346), (8, 350153173), (23, 121792408), (46, 60896204), (92, 30448102), (184, 15224051), (379, 7391096), (758, 3695548), (1516, 1847774), (3032, 923887), (8717, 321352), (17434, 160676), (34868, 80338), (40169, 69736)]