2013091623

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{4733}}^1$

素因数の和:4893

約数の個数: 40

約数和(自身を含む): 3093195600

約数和(自身を除く): 1080103977

約数列:

[1, 3, 9, 27, 59, 81, 89, 177, 267, 531, 801, 1593, 2403, 4733, 4779, 5251, 7209, 14199, 15753, 42597, 47259, 127791, 141777, 279247, 383373, 421237, 425331, 837741, 1263711, 2513223, 3791133, 7539669, 11373399, 22619007, 24852983, 34120197, 74558949, 223676847, 671030541, 2013091623]

約数ペア:

[(1, 2013091623), (3, 671030541), (9, 223676847), (27, 74558949), (59, 34120197), (81, 24852983), (89, 22619007), (177, 11373399), (267, 7539669), (531, 3791133), (801, 2513223), (1593, 1263711), (2403, 837741), (4733, 425331), (4779, 421237), (5251, 383373), (7209, 279247), (14199, 141777), (15753, 127791), (42597, 47259)]