2045743042

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{4339}}^1$

素因数の和:4655

約数の個数: 48

約数和(自身を含む): 3793819680

約数和(自身を除く): 1748076638

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 283, 566, 833, 1666, 1981, 3962, 4339, 4811, 8678, 9622, 13867, 27734, 30373, 33677, 60746, 67354, 73763, 147526, 212611, 235739, 425222, 471478, 516341, 1032682, 1227937, 2455874, 3614387, 7228774, 8595559, 17191118, 20874929, 41749858, 60168913, 120337826, 146124503, 292249006, 1022871521, 2045743042]

約数ペア:

[(1, 2045743042), (2, 1022871521), (7, 292249006), (14, 146124503), (17, 120337826), (34, 60168913), (49, 41749858), (98, 20874929), (119, 17191118), (238, 8595559), (283, 7228774), (566, 3614387), (833, 2455874), (1666, 1227937), (1981, 1032682), (3962, 516341), (4339, 471478), (4811, 425222), (8678, 235739), (9622, 212611), (13867, 147526), (27734, 73763), (30373, 67354), (33677, 60746)]