2016513480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{9787}}^1$

素因数の和:9919

約数の個数: 128

約数和(自身を含む): 6469476480

約数和(自身を除く): 4452963000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 101, 102, 120, 136, 170, 202, 204, 255, 303, 340, 404, 408, 505, 510, 606, 680, 808, 1010, 1020, 1212, 1515, 1717, 2020, 2040, 2424, 3030, 3434, 4040, 5151, 6060, 6868, 8585, 9787, 10302, 12120, 13736, 17170, 19574, 20604, 25755, 29361, 34340, 39148, 41208, 48935, 51510, 58722, 68680, 78296, 97870, 103020, 117444, 146805, 166379, 195740, 206040, 234888, 293610, 332758, 391480, 499137, 587220, 665516, 831895, 988487, 998274, 1174440, 1331032, 1663790, 1976974, 1996548, 2495685, 2965461, 3327580, 3953948, 3993096, 4942435, 4991370, 5930922, 6655160, 7907896, 9884870, 9982740, 11861844, 14827305, 16804279, 19769740, 19965480, 23723688, 29654610, 33608558, 39539480, 50412837, 59309220, 67217116, 84021395, 100825674, 118618440, 134434232, 168042790, 201651348, 252064185, 336085580, 403302696, 504128370, 672171160, 1008256740, 2016513480]

約数ペア:

[(1, 2016513480), (2, 1008256740), (3, 672171160), (4, 504128370), (5, 403302696), (6, 336085580), (8, 252064185), (10, 201651348), (12, 168042790), (15, 134434232), (17, 118618440), (20, 100825674), (24, 84021395), (30, 67217116), (34, 59309220), (40, 50412837), (51, 39539480), (60, 33608558), (68, 29654610), (85, 23723688), (101, 19965480), (102, 19769740), (120, 16804279), (136, 14827305), (170, 11861844), (202, 9982740), (204, 9884870), (255, 7907896), (303, 6655160), (340, 5930922), (404, 4991370), (408, 4942435), (505, 3993096), (510, 3953948), (606, 3327580), (680, 2965461), (808, 2495685), (1010, 1996548), (1020, 1976974), (1212, 1663790), (1515, 1331032), (1717, 1174440), (2020, 998274), (2040, 988487), (2424, 831895), (3030, 665516), (3434, 587220), (4040, 499137), (5151, 391480), (6060, 332758), (6868, 293610), (8585, 234888), (9787, 206040), (10302, 195740), (12120, 166379), (13736, 146805), (17170, 117444), (19574, 103020), (20604, 97870), (25755, 78296), (29361, 68680), (34340, 58722), (39148, 51510), (41208, 48935)]