2015028

素因数分解:

$2^2\times 3^2\times {\mathrm{223}}^1\times {\mathrm{251}}^1$

素因数の和:484

約数の個数: 36

約数和(自身を含む): 5136768

約数和(自身を除く): 3121740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 223, 251, 446, 502, 669, 753, 892, 1004, 1338, 1506, 2007, 2259, 2676, 3012, 4014, 4518, 8028, 9036, 55973, 111946, 167919, 223892, 335838, 503757, 671676, 1007514, 2015028]

約数ペア:

[(1, 2015028), (2, 1007514), (3, 671676), (4, 503757), (6, 335838), (9, 223892), (12, 167919), (18, 111946), (36, 55973), (223, 9036), (251, 8028), (446, 4518), (502, 4014), (669, 3012), (753, 2676), (892, 2259), (1004, 2007), (1338, 1506)]