2013190038

素因数分解:

$2^1\times 3^4\times {\mathrm{563}}^1\times {\mathrm{22073}}^1$

素因数の和:22650

約数の個数: 40

約数和(自身を含む): 4519254168

約数和(自身を除く): 2506064130

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 563, 1126, 1689, 3378, 5067, 10134, 15201, 22073, 30402, 44146, 45603, 66219, 91206, 132438, 198657, 397314, 595971, 1191942, 1787913, 3575826, 12427099, 24854198, 37281297, 74562594, 111843891, 223687782, 335531673, 671063346, 1006595019, 2013190038]

約数ペア:

[(1, 2013190038), (2, 1006595019), (3, 671063346), (6, 335531673), (9, 223687782), (18, 111843891), (27, 74562594), (54, 37281297), (81, 24854198), (162, 12427099), (563, 3575826), (1126, 1787913), (1689, 1191942), (3378, 595971), (5067, 397314), (10134, 198657), (15201, 132438), (22073, 91206), (30402, 66219), (44146, 45603)]