2155110138

素因数分解:

$2^1\times 3^5\times {\mathrm{4434383}}^1$

素因数の和:4434400

約数の個数: 24

約数和(自身を含む): 4842347328

約数和(自身を除く): 2687237190

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 4434383, 8868766, 13303149, 26606298, 39909447, 79818894, 119728341, 239456682, 359185023, 718370046, 1077555069, 2155110138]

約数ペア:

[(1, 2155110138), (2, 1077555069), (3, 718370046), (6, 359185023), (9, 239456682), (18, 119728341), (27, 79818894), (54, 39909447), (81, 26606298), (162, 13303149), (243, 8868766), (486, 4434383)]