2012080848

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{95923}}^1$

素因数の和:95976

約数の個数: 80

約数和(自身を含む): 5709396480

約数和(自身を除く): 3697315632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 304, 368, 437, 456, 552, 874, 912, 1104, 1311, 1748, 2622, 3496, 5244, 6992, 10488, 20976, 95923, 191846, 287769, 383692, 575538, 767384, 1151076, 1534768, 1822537, 2206229, 2302152, 3645074, 4412458, 4604304, 5467611, 6618687, 7290148, 8824916, 10935222, 13237374, 14580296, 17649832, 21870444, 26474748, 29160592, 35299664, 41918351, 43740888, 52949496, 83836702, 87481776, 105898992, 125755053, 167673404, 251510106, 335346808, 503020212, 670693616, 1006040424, 2012080848]

約数ペア:

[(1, 2012080848), (2, 1006040424), (3, 670693616), (4, 503020212), (6, 335346808), (8, 251510106), (12, 167673404), (16, 125755053), (19, 105898992), (23, 87481776), (24, 83836702), (38, 52949496), (46, 43740888), (48, 41918351), (57, 35299664), (69, 29160592), (76, 26474748), (92, 21870444), (114, 17649832), (138, 14580296), (152, 13237374), (184, 10935222), (228, 8824916), (276, 7290148), (304, 6618687), (368, 5467611), (437, 4604304), (456, 4412458), (552, 3645074), (874, 2302152), (912, 2206229), (1104, 1822537), (1311, 1534768), (1748, 1151076), (2622, 767384), (3496, 575538), (5244, 383692), (6992, 287769), (10488, 191846), (20976, 95923)]