2988018

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{15091}}^1$

素因数の和:15110

約数の個数: 24

約数和(自身を含む): 7063056

約数和(自身を除く): 4075038

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 15091, 30182, 45273, 90546, 135819, 166001, 271638, 332002, 498003, 996006, 1494009, 2988018]

約数ペア:

[(1, 2988018), (2, 1494009), (3, 996006), (6, 498003), (9, 332002), (11, 271638), (18, 166001), (22, 135819), (33, 90546), (66, 45273), (99, 30182), (198, 15091)]