2247306

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:286

約数の個数: 32

約数和(自身を含む): 4727808

約数和(自身を除く): 2480502

約数列:

[1, 2, 3, 6, 37, 53, 74, 106, 111, 159, 191, 222, 318, 382, 573, 1146, 1961, 3922, 5883, 7067, 10123, 11766, 14134, 20246, 21201, 30369, 42402, 60738, 374551, 749102, 1123653, 2247306]

約数ペア:

[(1, 2247306), (2, 1123653), (3, 749102), (6, 374551), (37, 60738), (53, 42402), (74, 30369), (106, 21201), (111, 20246), (159, 14134), (191, 11766), (222, 10123), (318, 7067), (382, 5883), (573, 3922), (1146, 1961)]