2116720848

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{54917}}^1$

素因数の和:55012

約数の個数: 80

約数和(自身を含む): 6047130816

約数和(自身を除く): 3930409968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 73, 88, 132, 146, 176, 219, 264, 292, 438, 528, 584, 803, 876, 1168, 1606, 1752, 2409, 3212, 3504, 4818, 6424, 9636, 12848, 19272, 38544, 54917, 109834, 164751, 219668, 329502, 439336, 604087, 659004, 878672, 1208174, 1318008, 1812261, 2416348, 2636016, 3624522, 4008941, 4832696, 7249044, 8017882, 9665392, 12026823, 14498088, 16035764, 24053646, 28996176, 32071528, 44098351, 48107292, 64143056, 88196702, 96214584, 132295053, 176393404, 192429168, 264590106, 352786808, 529180212, 705573616, 1058360424, 2116720848]

約数ペア:

[(1, 2116720848), (2, 1058360424), (3, 705573616), (4, 529180212), (6, 352786808), (8, 264590106), (11, 192429168), (12, 176393404), (16, 132295053), (22, 96214584), (24, 88196702), (33, 64143056), (44, 48107292), (48, 44098351), (66, 32071528), (73, 28996176), (88, 24053646), (132, 16035764), (146, 14498088), (176, 12026823), (219, 9665392), (264, 8017882), (292, 7249044), (438, 4832696), (528, 4008941), (584, 3624522), (803, 2636016), (876, 2416348), (1168, 1812261), (1606, 1318008), (1752, 1208174), (2409, 878672), (3212, 659004), (3504, 604087), (4818, 439336), (6424, 329502), (9636, 219668), (12848, 164751), (19272, 109834), (38544, 54917)]