289240006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{3209}}^1$

素因数の和:3480

約数の個数: 32

約数和(自身を含む): 503379360

約数和(自身を除く): 214139354

約数列:

[1, 2, 11, 17, 22, 34, 187, 241, 374, 482, 2651, 3209, 4097, 5302, 6418, 8194, 35299, 45067, 54553, 70598, 90134, 109106, 600083, 773369, 1200166, 1546738, 8507059, 13147273, 17014118, 26294546, 144620003, 289240006]

約数ペア:

[(1, 289240006), (2, 144620003), (11, 26294546), (17, 17014118), (22, 13147273), (34, 8507059), (187, 1546738), (241, 1200166), (374, 773369), (482, 600083), (2651, 109106), (3209, 90134), (4097, 70598), (5302, 54553), (6418, 45067), (8194, 35299)]