2047828752

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{1621}}^1$

素因数の和:1949

約数の個数: 120

約数和(自身を含む): 5940516608

約数和(自身を除く): 3892687856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 283, 372, 496, 558, 566, 744, 849, 1116, 1132, 1488, 1621, 1698, 2232, 2264, 2547, 3242, 3396, 4464, 4528, 4863, 5094, 6484, 6792, 8773, 9726, 10188, 12968, 13584, 14589, 17546, 19452, 20376, 25936, 26319, 29178, 35092, 38904, 40752, 50251, 52638, 58356, 70184, 77808, 78957, 100502, 105276, 116712, 140368, 150753, 157914, 201004, 210552, 233424, 301506, 315828, 402008, 421104, 452259, 458743, 603012, 631656, 804016, 904518, 917486, 1206024, 1263312, 1376229, 1809036, 1834972, 2412048, 2752458, 3618072, 3669944, 4128687, 5504916, 7236144, 7339888, 8257374, 11009832, 14221033, 16514748, 22019664, 28442066, 33029496, 42663099, 56884132, 66058992, 85326198, 113768264, 127989297, 170652396, 227536528, 255978594, 341304792, 511957188, 682609584, 1023914376, 2047828752]

約数ペア:

[(1, 2047828752), (2, 1023914376), (3, 682609584), (4, 511957188), (6, 341304792), (8, 255978594), (9, 227536528), (12, 170652396), (16, 127989297), (18, 113768264), (24, 85326198), (31, 66058992), (36, 56884132), (48, 42663099), (62, 33029496), (72, 28442066), (93, 22019664), (124, 16514748), (144, 14221033), (186, 11009832), (248, 8257374), (279, 7339888), (283, 7236144), (372, 5504916), (496, 4128687), (558, 3669944), (566, 3618072), (744, 2752458), (849, 2412048), (1116, 1834972), (1132, 1809036), (1488, 1376229), (1621, 1263312), (1698, 1206024), (2232, 917486), (2264, 904518), (2547, 804016), (3242, 631656), (3396, 603012), (4464, 458743), (4528, 452259), (4863, 421104), (5094, 402008), (6484, 315828), (6792, 301506), (8773, 233424), (9726, 210552), (10188, 201004), (12968, 157914), (13584, 150753), (14589, 140368), (17546, 116712), (19452, 105276), (20376, 100502), (25936, 78957), (26319, 77808), (29178, 70184), (35092, 58356), (38904, 52638), (40752, 50251)]