1775736430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{39139}}^1$

素因数の和:39508

約数の個数: 32

約数和(自身を含む): 3452148000

約数和(自身を除く): 1676411570

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 349, 698, 1745, 3490, 4537, 9074, 22685, 39139, 45370, 78278, 195695, 391390, 508807, 1017614, 2544035, 5088070, 13659511, 27319022, 68297555, 136595110, 177573643, 355147286, 887868215, 1775736430]

約数ペア:

[(1, 1775736430), (2, 887868215), (5, 355147286), (10, 177573643), (13, 136595110), (26, 68297555), (65, 27319022), (130, 13659511), (349, 5088070), (698, 2544035), (1745, 1017614), (3490, 508807), (4537, 391390), (9074, 195695), (22685, 78278), (39139, 45370)]