1984200354

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^1\times {\mathrm{412859}}^1$

素因数の和:412959

約数の個数: 32

約数和(自身を含む): 4458888000

約数和(自身を除く): 2474687646

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 178, 267, 534, 801, 1602, 2403, 4806, 412859, 825718, 1238577, 2477154, 3715731, 7431462, 11147193, 22294386, 36744451, 73488902, 110233353, 220466706, 330700059, 661400118, 992100177, 1984200354]

約数ペア:

[(1, 1984200354), (2, 992100177), (3, 661400118), (6, 330700059), (9, 220466706), (18, 110233353), (27, 73488902), (54, 36744451), (89, 22294386), (178, 11147193), (267, 7431462), (534, 3715731), (801, 2477154), (1602, 1238577), (2403, 825718), (4806, 412859)]