2018578758

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{579053}}^1$

素因数の和:579148

約数の個数: 32

約数和(自身を含む): 4669491456

約数和(自身を除く): 2650912698

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 498, 581, 1162, 1743, 3486, 579053, 1158106, 1737159, 3474318, 4053371, 8106742, 12160113, 24320226, 48061399, 96122798, 144184197, 288368394, 336429793, 672859586, 1009289379, 2018578758]

約数ペア:

[(1, 2018578758), (2, 1009289379), (3, 672859586), (6, 336429793), (7, 288368394), (14, 144184197), (21, 96122798), (42, 48061399), (83, 24320226), (166, 12160113), (249, 8106742), (498, 4053371), (581, 3474318), (1162, 1737159), (1743, 1158106), (3486, 579053)]