2001092424

素因数分解:

$2^3\times 3^1\times {\mathrm{449}}^1\times {\mathrm{185699}}^1$

素因数の和:186157

約数の個数: 32

約数和(自身を含む): 5013900000

約数和(自身を除く): 3012807576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 449, 898, 1347, 1796, 2694, 3592, 5388, 10776, 185699, 371398, 557097, 742796, 1114194, 1485592, 2228388, 4456776, 83378851, 166757702, 250136553, 333515404, 500273106, 667030808, 1000546212, 2001092424]

約数ペア:

[(1, 2001092424), (2, 1000546212), (3, 667030808), (4, 500273106), (6, 333515404), (8, 250136553), (12, 166757702), (24, 83378851), (449, 4456776), (898, 2228388), (1347, 1485592), (1796, 1114194), (2694, 742796), (3592, 557097), (5388, 371398), (10776, 185699)]