1828398

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2131}}^1$

素因数の和:2160

約数の個数: 32

約数和(自身を含む): 4298112

約数和(自身を除く): 2469714

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 2131, 4262, 6393, 12786, 23441, 27703, 46882, 55406, 70323, 83109, 140646, 166218, 304733, 609466, 914199, 1828398]

約数ペア:

[(1, 1828398), (2, 914199), (3, 609466), (6, 304733), (11, 166218), (13, 140646), (22, 83109), (26, 70323), (33, 55406), (39, 46882), (66, 27703), (78, 23441), (143, 12786), (286, 6393), (429, 4262), (858, 2131)]