30778462

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4679}}^1$

素因数の和:4728

約数の個数: 32

約数和(自身を含む): 56609280

約数和(自身を除く): 25830818

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 143, 253, 286, 299, 506, 598, 3289, 4679, 6578, 9358, 51469, 60827, 102938, 107617, 121654, 215234, 669097, 1183787, 1338194, 1399021, 2367574, 2798042, 15389231, 30778462]

約数ペア:

[(1, 30778462), (2, 15389231), (11, 2798042), (13, 2367574), (22, 1399021), (23, 1338194), (26, 1183787), (46, 669097), (143, 215234), (253, 121654), (286, 107617), (299, 102938), (506, 60827), (598, 51469), (3289, 9358), (4679, 6578)]