10408090

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1931}}^1$

素因数の和:1963

約数の個数: 48

約数和(自身を含む): 23786784

約数和(自身を除く): 13378694

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 1931, 2695, 3862, 5390, 9655, 13517, 19310, 21241, 27034, 42482, 67585, 94619, 106205, 135170, 148687, 189238, 212410, 297374, 473095, 743435, 946190, 1040809, 1486870, 2081618, 5204045, 10408090]

約数ペア:

[(1, 10408090), (2, 5204045), (5, 2081618), (7, 1486870), (10, 1040809), (11, 946190), (14, 743435), (22, 473095), (35, 297374), (49, 212410), (55, 189238), (70, 148687), (77, 135170), (98, 106205), (110, 94619), (154, 67585), (245, 42482), (385, 27034), (490, 21241), (539, 19310), (770, 13517), (1078, 9655), (1931, 5390), (2695, 3862)]