2021094396

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{279311}}^1$

素因数の和:279391

約数の個数: 48

約数和(自身を含む): 5318100480

約数和(自身を除く): 3297006084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 201, 268, 402, 603, 804, 1206, 1809, 2412, 3618, 7236, 279311, 558622, 837933, 1117244, 1675866, 2513799, 3351732, 5027598, 7541397, 10055196, 15082794, 18713837, 30165588, 37427674, 56141511, 74855348, 112283022, 168424533, 224566044, 336849066, 505273599, 673698132, 1010547198, 2021094396]

約数ペア:

[(1, 2021094396), (2, 1010547198), (3, 673698132), (4, 505273599), (6, 336849066), (9, 224566044), (12, 168424533), (18, 112283022), (27, 74855348), (36, 56141511), (54, 37427674), (67, 30165588), (108, 18713837), (134, 15082794), (201, 10055196), (268, 7541397), (402, 5027598), (603, 3351732), (804, 2513799), (1206, 1675866), (1809, 1117244), (2412, 837933), (3618, 558622), (7236, 279311)]