20091500516418

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{12907}}^1\times {\mathrm{15261137}}^1$

素因数の和:15274066

約数の個数: 32

約数和(自身を含む): 42550006169664

約数和(自身を除く): 22458505653246

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 12907, 25814, 38721, 77442, 219419, 438838, 658257, 1316514, 15261137, 30522274, 45783411, 91566822, 259439329, 518878658, 778317987, 1556635974, 196975495259, 393950990518, 590926485777, 1181852971554, 3348583419403, 6697166838806, 10045750258209, 20091500516418]

約数ペア:

[(1, 20091500516418), (2, 10045750258209), (3, 6697166838806), (6, 3348583419403), (17, 1181852971554), (34, 590926485777), (51, 393950990518), (102, 196975495259), (12907, 1556635974), (25814, 778317987), (38721, 518878658), (77442, 259439329), (219419, 91566822), (438838, 45783411), (658257, 30522274), (1316514, 15261137)]