1930873644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{333139}}^1$

素因数の和:333179

約数の個数: 72

約数和(自身を含む): 5820622080

約数和(自身を除く): 3889748436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 333139, 666278, 999417, 1332556, 1998834, 2331973, 2998251, 3997668, 4663946, 5996502, 6995919, 7662197, 9327892, 11993004, 13991838, 15324394, 20987757, 22986591, 27983676, 30648788, 41975514, 45973182, 53635379, 68959773, 83951028, 91946364, 107270758, 137919546, 160906137, 214541516, 275839092, 321812274, 482718411, 643624548, 965436822, 1930873644]

約数ペア:

[(1, 1930873644), (2, 965436822), (3, 643624548), (4, 482718411), (6, 321812274), (7, 275839092), (9, 214541516), (12, 160906137), (14, 137919546), (18, 107270758), (21, 91946364), (23, 83951028), (28, 68959773), (36, 53635379), (42, 45973182), (46, 41975514), (63, 30648788), (69, 27983676), (84, 22986591), (92, 20987757), (126, 15324394), (138, 13991838), (161, 11993004), (207, 9327892), (252, 7662197), (276, 6995919), (322, 5996502), (414, 4663946), (483, 3997668), (644, 2998251), (828, 2331973), (966, 1998834), (1449, 1332556), (1932, 999417), (2898, 666278), (5796, 333139)]