3397132360

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4469911}}^1$

素因数の和:4469941

約数の個数: 32

約数和(自身を含む): 8045841600

約数和(自身を除く): 4648709240

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 4469911, 8939822, 17879644, 22349555, 35759288, 44699110, 84928309, 89398220, 169856618, 178796440, 339713236, 424641545, 679426472, 849283090, 1698566180, 3397132360]

約数ペア:

[(1, 3397132360), (2, 1698566180), (4, 849283090), (5, 679426472), (8, 424641545), (10, 339713236), (19, 178796440), (20, 169856618), (38, 89398220), (40, 84928309), (76, 44699110), (95, 35759288), (152, 22349555), (190, 17879644), (380, 8939822), (760, 4469911)]