3124724

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1$

素因数の和:575

約数の個数: 24

約数和(自身を含む): 5758368

約数和(自身を除く): 2633644

約数列:

[1, 2, 4, 37, 43, 74, 86, 148, 172, 491, 982, 1591, 1964, 3182, 6364, 18167, 21113, 36334, 42226, 72668, 84452, 781181, 1562362, 3124724]

約数ペア:

[(1, 3124724), (2, 1562362), (4, 781181), (37, 84452), (43, 72668), (74, 42226), (86, 36334), (148, 21113), (172, 18167), (491, 6364), (982, 3182), (1591, 1964)]