511609842

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{4691}}^1$

素因数の和:4855

約数の個数: 48

約数和(自身を含む): 1137453408

約数和(自身を除く): 625843566

約数列:

[1, 2, 3, 6, 9, 18, 73, 83, 146, 166, 219, 249, 438, 498, 657, 747, 1314, 1494, 4691, 6059, 9382, 12118, 14073, 18177, 28146, 36354, 42219, 54531, 84438, 109062, 342443, 389353, 684886, 778706, 1027329, 1168059, 2054658, 2336118, 3081987, 3504177, 6163974, 7008354, 28422769, 56845538, 85268307, 170536614, 255804921, 511609842]

約数ペア:

[(1, 511609842), (2, 255804921), (3, 170536614), (6, 85268307), (9, 56845538), (18, 28422769), (73, 7008354), (83, 6163974), (146, 3504177), (166, 3081987), (219, 2336118), (249, 2054658), (438, 1168059), (498, 1027329), (657, 778706), (747, 684886), (1314, 389353), (1494, 342443), (4691, 109062), (6059, 84438), (9382, 54531), (12118, 42219), (14073, 36354), (18177, 28146)]