2783006616

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8919893}}^1$

素因数の和:8919915

約数の個数: 32

約数和(自身を含む): 7492710960

約数和(自身を除く): 4709704344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 8919893, 17839786, 26759679, 35679572, 53519358, 71359144, 107038716, 115958609, 214077432, 231917218, 347875827, 463834436, 695751654, 927668872, 1391503308, 2783006616]

約数ペア:

[(1, 2783006616), (2, 1391503308), (3, 927668872), (4, 695751654), (6, 463834436), (8, 347875827), (12, 231917218), (13, 214077432), (24, 115958609), (26, 107038716), (39, 71359144), (52, 53519358), (78, 35679572), (104, 26759679), (156, 17839786), (312, 8919893)]