1570891812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{813091}}^1$

素因数の和:813128

約数の個数: 48

約数和(自身を含む): 4371182592

約数和(自身を除く): 2800290780

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 813091, 1626182, 2439273, 3252364, 4878546, 5691637, 9757092, 11383274, 17074911, 18701093, 22766548, 34149822, 37402186, 56103279, 68299644, 74804372, 112206558, 130907651, 224413116, 261815302, 392722953, 523630604, 785445906, 1570891812]

約数ペア:

[(1, 1570891812), (2, 785445906), (3, 523630604), (4, 392722953), (6, 261815302), (7, 224413116), (12, 130907651), (14, 112206558), (21, 74804372), (23, 68299644), (28, 56103279), (42, 37402186), (46, 34149822), (69, 22766548), (84, 18701093), (92, 17074911), (138, 11383274), (161, 9757092), (276, 5691637), (322, 4878546), (483, 3252364), (644, 2439273), (966, 1626182), (1932, 813091)]