1854806930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1609}}^1\times {\mathrm{6781}}^1$

素因数の和:8414

約数の個数: 32

約数和(自身を含む): 3537762480

約数和(自身を除く): 1682955550

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1609, 3218, 6781, 8045, 13562, 16090, 27353, 33905, 54706, 67810, 115277, 136765, 230554, 273530, 576385, 1152770, 10910629, 21821258, 54553145, 109106290, 185480693, 370961386, 927403465, 1854806930]

約数ペア:

[(1, 1854806930), (2, 927403465), (5, 370961386), (10, 185480693), (17, 109106290), (34, 54553145), (85, 21821258), (170, 10910629), (1609, 1152770), (3218, 576385), (6781, 273530), (8045, 230554), (13562, 136765), (16090, 115277), (27353, 67810), (33905, 54706)]