2990589664

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{4918733}}^1$

素因数の和:4918762

約数の個数: 24

約数和(自身を含む): 6197604840

約数和(自身を除く): 3207015176

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 4918733, 9837466, 19674932, 39349864, 78699728, 93455927, 157399456, 186911854, 373823708, 747647416, 1495294832, 2990589664]

約数ペア:

[(1, 2990589664), (2, 1495294832), (4, 747647416), (8, 373823708), (16, 186911854), (19, 157399456), (32, 93455927), (38, 78699728), (76, 39349864), (152, 19674932), (304, 9837466), (608, 4918733)]