2109473480826

素因数分解:

$2^1\times 3^3\times {\mathrm{109}}^1\times {\mathrm{358388291}}^1$

素因数の和:358388411

約数の個数: 32

約数和(自身を含む): 4730725454400

約数和(自身を除く): 2621251973574

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 109, 218, 327, 654, 981, 1962, 2943, 5886, 358388291, 716776582, 1075164873, 2150329746, 3225494619, 6450989238, 9676483857, 19352967714, 39064323719, 78128647438, 117192971157, 234385942314, 351578913471, 703157826942, 1054736740413, 2109473480826]

約数ペア:

[(1, 2109473480826), (2, 1054736740413), (3, 703157826942), (6, 351578913471), (9, 234385942314), (18, 117192971157), (27, 78128647438), (54, 39064323719), (109, 19352967714), (218, 9676483857), (327, 6450989238), (654, 3225494619), (981, 2150329746), (1962, 1075164873), (2943, 716776582), (5886, 358388291)]