2285802018

素因数分解:

$2^1\times 3^4\times {\mathrm{14109889}}^1$

素因数の和:14109903

約数の個数: 20

約数和(自身を含む): 5121890070

約数和(自身を除く): 2836088052

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 14109889, 28219778, 42329667, 84659334, 126989001, 253978002, 380967003, 761934006, 1142901009, 2285802018]

約数ペア:

[(1, 2285802018), (2, 1142901009), (3, 761934006), (6, 380967003), (9, 253978002), (18, 126989001), (27, 84659334), (54, 42329667), (81, 28219778), (162, 14109889)]