1009896072

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{213599}}^1$

素因数の和:213805

約数の個数: 32

約数和(自身を含む): 2537568000

約数和(自身を除く): 1527671928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 394, 591, 788, 1182, 1576, 2364, 4728, 213599, 427198, 640797, 854396, 1281594, 1708792, 2563188, 5126376, 42079003, 84158006, 126237009, 168316012, 252474018, 336632024, 504948036, 1009896072]

約数ペア:

[(1, 1009896072), (2, 504948036), (3, 336632024), (4, 252474018), (6, 168316012), (8, 126237009), (12, 84158006), (24, 42079003), (197, 5126376), (394, 2563188), (591, 1708792), (788, 1281594), (1182, 854396), (1576, 640797), (2364, 427198), (4728, 213599)]