2021162242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{40597}}^1$

素因数の和:40714

約数の個数: 32

約数和(自身を含む): 3460898304

約数和(自身を除く): 1439736062

約数列:

[1, 2, 11, 22, 31, 62, 73, 146, 341, 682, 803, 1606, 2263, 4526, 24893, 40597, 49786, 81194, 446567, 893134, 1258507, 2517014, 2963581, 5927162, 13843577, 27687154, 32599391, 65198782, 91871011, 183742022, 1010581121, 2021162242]

約数ペア:

[(1, 2021162242), (2, 1010581121), (11, 183742022), (22, 91871011), (31, 65198782), (62, 32599391), (73, 27687154), (146, 13843577), (341, 5927162), (682, 2963581), (803, 2517014), (1606, 1258507), (2263, 893134), (4526, 446567), (24893, 81194), (40597, 49786)]