20108094

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1709}}^1$

素因数の和:1804

約数の個数: 32

約数和(自身を含む): 42107040

約数和(自身を除く): 21998946

約数列:

[1, 2, 3, 6, 37, 53, 74, 106, 111, 159, 222, 318, 1709, 1961, 3418, 3922, 5127, 5883, 10254, 11766, 63233, 90577, 126466, 181154, 189699, 271731, 379398, 543462, 3351349, 6702698, 10054047, 20108094]

約数ペア:

[(1, 20108094), (2, 10054047), (3, 6702698), (6, 3351349), (37, 543462), (53, 379398), (74, 271731), (106, 189699), (111, 181154), (159, 126466), (222, 90577), (318, 63233), (1709, 11766), (1961, 10254), (3418, 5883), (3922, 5127)]