2708666350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{38231}}^1$

素因数の和:38365

約数の個数: 48

約数和(自身を含む): 5475587040

約数和(自身を除く): 2766920690

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 109, 130, 218, 325, 545, 650, 1090, 1417, 2725, 2834, 5450, 7085, 14170, 35425, 38231, 70850, 76462, 191155, 382310, 497003, 955775, 994006, 1911550, 2485015, 4167179, 4970030, 8334358, 12425075, 20835895, 24850150, 41671790, 54173327, 104179475, 108346654, 208358950, 270866635, 541733270, 1354333175, 2708666350]

約数ペア:

[(1, 2708666350), (2, 1354333175), (5, 541733270), (10, 270866635), (13, 208358950), (25, 108346654), (26, 104179475), (50, 54173327), (65, 41671790), (109, 24850150), (130, 20835895), (218, 12425075), (325, 8334358), (545, 4970030), (650, 4167179), (1090, 2485015), (1417, 1911550), (2725, 994006), (2834, 955775), (5450, 497003), (7085, 382310), (14170, 191155), (35425, 76462), (38231, 70850)]