1981707144

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{4345849}}^1$

素因数の和:4345877

約数の個数: 32

約数和(自身を含む): 5215020000

約数和(自身を除く): 3233312856

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 4345849, 8691698, 13037547, 17383396, 26075094, 34766792, 52150188, 82571131, 104300376, 165142262, 247713393, 330284524, 495426786, 660569048, 990853572, 1981707144]

約数ペア:

[(1, 1981707144), (2, 990853572), (3, 660569048), (4, 495426786), (6, 330284524), (8, 247713393), (12, 165142262), (19, 104300376), (24, 82571131), (38, 52150188), (57, 34766792), (76, 26075094), (114, 17383396), (152, 13037547), (228, 8691698), (456, 4345849)]