4020666

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2713}}^1$

素因数の和:2750

約数の個数: 32

約数和(自身を含む): 9119040

約数和(自身を除く): 5098374

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 2713, 5426, 8139, 16278, 35269, 51547, 70538, 103094, 105807, 154641, 211614, 309282, 670111, 1340222, 2010333, 4020666]

約数ペア:

[(1, 4020666), (2, 2010333), (3, 1340222), (6, 670111), (13, 309282), (19, 211614), (26, 154641), (38, 105807), (39, 103094), (57, 70538), (78, 51547), (114, 35269), (247, 16278), (494, 8139), (741, 5426), (1482, 2713)]