2012040552

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{54403}}^1$

素因数の和:54502

約数の個数: 64

約数和(自身を含む): 5327239680

約数和(自身を除く): 3315199128

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 67, 69, 92, 134, 138, 184, 201, 268, 276, 402, 536, 552, 804, 1541, 1608, 3082, 4623, 6164, 9246, 12328, 18492, 36984, 54403, 108806, 163209, 217612, 326418, 435224, 652836, 1251269, 1305672, 2502538, 3645001, 3753807, 5005076, 7290002, 7507614, 10010152, 10935003, 14580004, 15015228, 21870006, 29160008, 30030456, 43740012, 83835023, 87480024, 167670046, 251505069, 335340092, 503010138, 670680184, 1006020276, 2012040552]

約数ペア:

[(1, 2012040552), (2, 1006020276), (3, 670680184), (4, 503010138), (6, 335340092), (8, 251505069), (12, 167670046), (23, 87480024), (24, 83835023), (46, 43740012), (67, 30030456), (69, 29160008), (92, 21870006), (134, 15015228), (138, 14580004), (184, 10935003), (201, 10010152), (268, 7507614), (276, 7290002), (402, 5005076), (536, 3753807), (552, 3645001), (804, 2502538), (1541, 1305672), (1608, 1251269), (3082, 652836), (4623, 435224), (6164, 326418), (9246, 217612), (12328, 163209), (18492, 108806), (36984, 54403)]