488997414

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1429817}}^1$

素因数の和:1429844

約数の個数: 24

約数和(自身を含む): 1115258040

約数和(自身を除く): 626260626

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 1429817, 2859634, 4289451, 8578902, 12868353, 25736706, 27166523, 54333046, 81499569, 162999138, 244498707, 488997414]

約数ペア:

[(1, 488997414), (2, 244498707), (3, 162999138), (6, 81499569), (9, 54333046), (18, 27166523), (19, 25736706), (38, 12868353), (57, 8578902), (114, 4289451), (171, 2859634), (342, 1429817)]