2382399180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{1890793}}^1$

素因数の和:1890815

約数の個数: 72

約数和(自身を含む): 8258988192

約数和(自身を除く): 5876589012

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 1890793, 3781586, 5672379, 7563172, 9453965, 11344758, 13235551, 17017137, 18907930, 22689516, 26471102, 28361895, 34034274, 37815860, 39706653, 52942204, 56723790, 66177755, 68068548, 79413306, 85085685, 113447580, 119119959, 132355510, 158826612, 170171370, 198533265, 238239918, 264711020, 340342740, 397066530, 476479836, 595599795, 794133060, 1191199590, 2382399180]

約数ペア:

[(1, 2382399180), (2, 1191199590), (3, 794133060), (4, 595599795), (5, 476479836), (6, 397066530), (7, 340342740), (9, 264711020), (10, 238239918), (12, 198533265), (14, 170171370), (15, 158826612), (18, 132355510), (20, 119119959), (21, 113447580), (28, 85085685), (30, 79413306), (35, 68068548), (36, 66177755), (42, 56723790), (45, 52942204), (60, 39706653), (63, 37815860), (70, 34034274), (84, 28361895), (90, 26471102), (105, 22689516), (126, 18907930), (140, 17017137), (180, 13235551), (210, 11344758), (252, 9453965), (315, 7563172), (420, 5672379), (630, 3781586), (1260, 1890793)]