33034930

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{409}}^1$

素因数の和:654

約数の個数: 32

約数和(自身を含む): 61372080

約数和(自身を除く): 28337150

約数列:

[1, 2, 5, 10, 41, 82, 197, 205, 394, 409, 410, 818, 985, 1970, 2045, 4090, 8077, 16154, 16769, 33538, 40385, 80573, 80770, 83845, 161146, 167690, 402865, 805730, 3303493, 6606986, 16517465, 33034930]

約数ペア:

[(1, 33034930), (2, 16517465), (5, 6606986), (10, 3303493), (41, 805730), (82, 402865), (197, 167690), (205, 161146), (394, 83845), (409, 80770), (410, 80573), (818, 40385), (985, 33538), (1970, 16769), (2045, 16154), (4090, 8077)]