1898470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{733}}^1$

素因数の和:784

約数の個数: 32

約数和(自身を含む): 4016448

約数和(自身を除く): 2117978

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 733, 1295, 1466, 2590, 3665, 5131, 7330, 10262, 25655, 27121, 51310, 54242, 135605, 189847, 271210, 379694, 949235, 1898470]

約数ペア:

[(1, 1898470), (2, 949235), (5, 379694), (7, 271210), (10, 189847), (14, 135605), (35, 54242), (37, 51310), (70, 27121), (74, 25655), (185, 10262), (259, 7330), (370, 5131), (518, 3665), (733, 2590), (1295, 1466)]