2166700372

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{264619}}^1$

素因数の和:264735

約数の個数: 24

約数和(自身を含む): 4001054400

約数和(自身を除く): 1834354028

約数列:

[1, 2, 4, 23, 46, 89, 92, 178, 356, 2047, 4094, 8188, 264619, 529238, 1058476, 6086237, 12172474, 23551091, 24344948, 47102182, 94204364, 541675093, 1083350186, 2166700372]

約数ペア:

[(1, 2166700372), (2, 1083350186), (4, 541675093), (23, 94204364), (46, 47102182), (89, 24344948), (92, 23551091), (178, 12172474), (356, 6086237), (2047, 1058476), (4094, 529238), (8188, 264619)]