1906333956

素因数分解:

$2^2\times 3^2\times {\mathrm{113}}^1\times {\mathrm{251}}^1\times {\mathrm{1867}}^1$

素因数の和:2241

約数の個数: 72

約数和(自身を含む): 4883415264

約数和(自身を除く): 2977081308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 113, 226, 251, 339, 452, 502, 678, 753, 1004, 1017, 1356, 1506, 1867, 2034, 2259, 3012, 3734, 4068, 4518, 5601, 7468, 9036, 11202, 16803, 22404, 28363, 33606, 56726, 67212, 85089, 113452, 170178, 210971, 255267, 340356, 421942, 468617, 510534, 632913, 843884, 937234, 1021068, 1265826, 1405851, 1874468, 1898739, 2531652, 2811702, 3797478, 4217553, 5623404, 7594956, 8435106, 16870212, 52953721, 105907442, 158861163, 211814884, 317722326, 476583489, 635444652, 953166978, 1906333956]

約数ペア:

[(1, 1906333956), (2, 953166978), (3, 635444652), (4, 476583489), (6, 317722326), (9, 211814884), (12, 158861163), (18, 105907442), (36, 52953721), (113, 16870212), (226, 8435106), (251, 7594956), (339, 5623404), (452, 4217553), (502, 3797478), (678, 2811702), (753, 2531652), (1004, 1898739), (1017, 1874468), (1356, 1405851), (1506, 1265826), (1867, 1021068), (2034, 937234), (2259, 843884), (3012, 632913), (3734, 510534), (4068, 468617), (4518, 421942), (5601, 340356), (7468, 255267), (9036, 210971), (11202, 170178), (16803, 113452), (22404, 85089), (28363, 67212), (33606, 56726)]