1900391330

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8262571}}^1$

素因数の和:8262601

約数の個数: 16

約数和(自身を含む): 3569431104

約数和(自身を除く): 1669039774

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 8262571, 16525142, 41312855, 82625710, 190039133, 380078266, 950195665, 1900391330]

約数ペア:

[(1, 1900391330), (2, 950195665), (5, 380078266), (10, 190039133), (23, 82625710), (46, 41312855), (115, 16525142), (230, 8262571)]