1888200110

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{641}}^1\times {\mathrm{2753}}^1$

素因数の和:3508

約数の個数: 32

約数和(自身を含む): 3437124192

約数和(自身を除く): 1548924082

約数列:

[1, 2, 5, 10, 107, 214, 535, 641, 1070, 1282, 2753, 3205, 5506, 6410, 13765, 27530, 68587, 137174, 294571, 342935, 589142, 685870, 1472855, 1764673, 2945710, 3529346, 8823365, 17646730, 188820011, 377640022, 944100055, 1888200110]

約数ペア:

[(1, 1888200110), (2, 944100055), (5, 377640022), (10, 188820011), (107, 17646730), (214, 8823365), (535, 3529346), (641, 2945710), (1070, 1764673), (1282, 1472855), (2753, 685870), (3205, 589142), (5506, 342935), (6410, 294571), (13765, 137174), (27530, 68587)]