2010179724

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{33191}}^1$

素因数の和:33315

約数の個数: 72

約数和(自身を含む): 5509340928

約数和(自身を除く): 3499161204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 103, 147, 196, 206, 294, 309, 412, 588, 618, 721, 1236, 1442, 2163, 2884, 4326, 5047, 8652, 10094, 15141, 20188, 30282, 33191, 60564, 66382, 99573, 132764, 199146, 232337, 398292, 464674, 697011, 929348, 1394022, 1626359, 2788044, 3252718, 3418673, 4879077, 6505436, 6837346, 9758154, 10256019, 13674692, 19516308, 20512038, 23930711, 41024076, 47861422, 71792133, 95722844, 143584266, 167514977, 287168532, 335029954, 502544931, 670059908, 1005089862, 2010179724]

約数ペア:

[(1, 2010179724), (2, 1005089862), (3, 670059908), (4, 502544931), (6, 335029954), (7, 287168532), (12, 167514977), (14, 143584266), (21, 95722844), (28, 71792133), (42, 47861422), (49, 41024076), (84, 23930711), (98, 20512038), (103, 19516308), (147, 13674692), (196, 10256019), (206, 9758154), (294, 6837346), (309, 6505436), (412, 4879077), (588, 3418673), (618, 3252718), (721, 2788044), (1236, 1626359), (1442, 1394022), (2163, 929348), (2884, 697011), (4326, 464674), (5047, 398292), (8652, 232337), (10094, 199146), (15141, 132764), (20188, 99573), (30282, 66382), (33191, 60564)]