2019450408

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{10313}}^1$

素因数の和:10562

約数の個数: 64

約数和(自身を含む): 5198256000

約数和(自身を除く): 3178805592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 199, 246, 328, 398, 492, 597, 796, 984, 1194, 1592, 2388, 4776, 8159, 10313, 16318, 20626, 24477, 30939, 32636, 41252, 48954, 61878, 65272, 82504, 97908, 123756, 195816, 247512, 422833, 845666, 1268499, 1691332, 2052287, 2536998, 3382664, 4104574, 5073996, 6156861, 8209148, 10147992, 12313722, 16418296, 24627444, 49254888, 84143767, 168287534, 252431301, 336575068, 504862602, 673150136, 1009725204, 2019450408]

約数ペア:

[(1, 2019450408), (2, 1009725204), (3, 673150136), (4, 504862602), (6, 336575068), (8, 252431301), (12, 168287534), (24, 84143767), (41, 49254888), (82, 24627444), (123, 16418296), (164, 12313722), (199, 10147992), (246, 8209148), (328, 6156861), (398, 5073996), (492, 4104574), (597, 3382664), (796, 2536998), (984, 2052287), (1194, 1691332), (1592, 1268499), (2388, 845666), (4776, 422833), (8159, 247512), (10313, 195816), (16318, 123756), (20626, 97908), (24477, 82504), (30939, 65272), (32636, 61878), (41252, 48954)]