1809735982

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{2819}}^1\times {\mathrm{7829}}^1$

素因数の和:10691

約数の個数: 16

約数和(自身を含む): 2782155600

約数和(自身を除く): 972419618

約数列:

[1, 2, 41, 82, 2819, 5638, 7829, 15658, 115579, 231158, 320989, 641978, 22069951, 44139902, 904867991, 1809735982]

約数ペア:

[(1, 1809735982), (2, 904867991), (41, 44139902), (82, 22069951), (2819, 641978), (5638, 320989), (7829, 231158), (15658, 115579)]