20073000972

素因数分解:

$2^2\times 3^1\times {\mathrm{631}}^1\times {\mathrm{709}}^1\times {\mathrm{3739}}^1$

素因数の和:5086

約数の個数: 48

約数和(自身を含む): 46989958400

約数和(自身を除く): 26916957428

約数列:

[1, 2, 3, 4, 6, 12, 631, 709, 1262, 1418, 1893, 2127, 2524, 2836, 3739, 3786, 4254, 7478, 7572, 8508, 11217, 14956, 22434, 44868, 447379, 894758, 1342137, 1789516, 2359309, 2650951, 2684274, 4718618, 5301902, 5368548, 7077927, 7952853, 9437236, 10603804, 14155854, 15905706, 28311708, 31811412, 1672750081, 3345500162, 5018250243, 6691000324, 10036500486, 20073000972]

約数ペア:

[(1, 20073000972), (2, 10036500486), (3, 6691000324), (4, 5018250243), (6, 3345500162), (12, 1672750081), (631, 31811412), (709, 28311708), (1262, 15905706), (1418, 14155854), (1893, 10603804), (2127, 9437236), (2524, 7952853), (2836, 7077927), (3739, 5368548), (3786, 5301902), (4254, 4718618), (7478, 2684274), (7572, 2650951), (8508, 2359309), (11217, 1789516), (14956, 1342137), (22434, 894758), (44868, 447379)]