1540080212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{853703}}^1$

素因数の和:853759

約数の個数: 24

約数和(自身を含む): 3011867712

約数和(自身を除く): 1471787500

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 853703, 1707406, 3414812, 9390733, 18781466, 35001823, 37562932, 70003646, 140007292, 385020053, 770040106, 1540080212]

約数ペア:

[(1, 1540080212), (2, 770040106), (4, 385020053), (11, 140007292), (22, 70003646), (41, 37562932), (44, 35001823), (82, 18781466), (164, 9390733), (451, 3414812), (902, 1707406), (1804, 853703)]