642058362

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1039}}^1\times {\mathrm{3121}}^1$

素因数の和:4179

約数の個数: 48

約数和(自身を含む): 1519539840

約数和(自身を除く): 877481478

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 1039, 2078, 3117, 3121, 6234, 6242, 9351, 9363, 11429, 18702, 18726, 22858, 28089, 34287, 34331, 56178, 68574, 68662, 102861, 102993, 205722, 205986, 308979, 617958, 3242719, 6485438, 9728157, 19456314, 29184471, 35669909, 58368942, 71339818, 107009727, 214019454, 321029181, 642058362]

約数ペア:

[(1, 642058362), (2, 321029181), (3, 214019454), (6, 107009727), (9, 71339818), (11, 58368942), (18, 35669909), (22, 29184471), (33, 19456314), (66, 9728157), (99, 6485438), (198, 3242719), (1039, 617958), (2078, 308979), (3117, 205986), (3121, 205722), (6234, 102993), (6242, 102861), (9351, 68662), (9363, 68574), (11429, 56178), (18702, 34331), (18726, 34287), (22858, 28089)]