2016544832

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{3943}}^1$

素因数の和:4147

約数の個数: 56

約数和(自身を含む): 4099267392

約数和(自身を除く): 2082722560

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 131, 244, 262, 488, 524, 976, 1048, 1952, 2096, 3904, 3943, 4192, 7886, 7991, 8384, 15772, 15982, 31544, 31964, 63088, 63928, 126176, 127856, 240523, 252352, 255712, 481046, 511424, 516533, 962092, 1033066, 1924184, 2066132, 3848368, 4132264, 7696736, 8264528, 15393472, 16529056, 31508513, 33058112, 63017026, 126034052, 252068104, 504136208, 1008272416, 2016544832]

約数ペア:

[(1, 2016544832), (2, 1008272416), (4, 504136208), (8, 252068104), (16, 126034052), (32, 63017026), (61, 33058112), (64, 31508513), (122, 16529056), (131, 15393472), (244, 8264528), (262, 7696736), (488, 4132264), (524, 3848368), (976, 2066132), (1048, 1924184), (1952, 1033066), (2096, 962092), (3904, 516533), (3943, 511424), (4192, 481046), (7886, 255712), (7991, 252352), (8384, 240523), (15772, 127856), (15982, 126176), (31544, 63928), (31964, 63088)]