20180003036

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{537331}}^1$

素因数の和:537605

約数の個数: 24

約数和(自身を含む): 36334389840

約数和(自身を除く): 16154386804

約数列:

[1, 2, 4, 41, 82, 164, 229, 458, 916, 9389, 18778, 37556, 537331, 1074662, 2149324, 22030571, 44061142, 88122284, 123048799, 246097598, 492195196, 5045000759, 10090001518, 20180003036]

約数ペア:

[(1, 20180003036), (2, 10090001518), (4, 5045000759), (41, 492195196), (82, 246097598), (164, 123048799), (229, 88122284), (458, 44061142), (916, 22030571), (9389, 2149324), (18778, 1074662), (37556, 537331)]