2991769328

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{6031793}}^1$

素因数の和:6031832

約数の個数: 20

約数和(自身を含む): 5983539648

約数和(自身を除く): 2991770320

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 6031793, 12063586, 24127172, 48254344, 96508688, 186985583, 373971166, 747942332, 1495884664, 2991769328]

約数ペア:

[(1, 2991769328), (2, 1495884664), (4, 747942332), (8, 373971166), (16, 186985583), (31, 96508688), (62, 48254344), (124, 24127172), (248, 12063586), (496, 6031793)]