20160310866

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{743}}^1\times {\mathrm{61949}}^1$

素因数の和:62770

約数の個数: 32

約数和(自身を含む): 40928630400

約数和(自身を除く): 20768319534

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 743, 1486, 2229, 4458, 54239, 61949, 108478, 123898, 162717, 185847, 325434, 371694, 4522277, 9044554, 13566831, 27133662, 46028107, 92056214, 138084321, 276168642, 3360051811, 6720103622, 10080155433, 20160310866]

約数ペア:

[(1, 20160310866), (2, 10080155433), (3, 6720103622), (6, 3360051811), (73, 276168642), (146, 138084321), (219, 92056214), (438, 46028107), (743, 27133662), (1486, 13566831), (2229, 9044554), (4458, 4522277), (54239, 371694), (61949, 325434), (108478, 185847), (123898, 162717)]