20210938638

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{5190277}}^1$

素因数の和:5190352

約数の個数: 32

約数和(自身を含む): 44844001920

約数和(自身を除く): 24633063282

約数列:

[1, 2, 3, 6, 11, 22, 33, 59, 66, 118, 177, 354, 649, 1298, 1947, 3894, 5190277, 10380554, 15570831, 31141662, 57093047, 114186094, 171279141, 306226343, 342558282, 612452686, 918679029, 1837358058, 3368489773, 6736979546, 10105469319, 20210938638]

約数ペア:

[(1, 20210938638), (2, 10105469319), (3, 6736979546), (6, 3368489773), (11, 1837358058), (22, 918679029), (33, 612452686), (59, 342558282), (66, 306226343), (118, 171279141), (177, 114186094), (354, 57093047), (649, 31141662), (1298, 15570831), (1947, 10380554), (3894, 5190277)]