30920802

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{1087}}^1$

素因数の和:1534

約数の個数: 32

約数和(自身を含む): 67682304

約数和(自身を除く): 36761502

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 431, 862, 1087, 1293, 2174, 2586, 3261, 4741, 6522, 9482, 11957, 14223, 23914, 28446, 35871, 71742, 468497, 936994, 1405491, 2810982, 5153467, 10306934, 15460401, 30920802]

約数ペア:

[(1, 30920802), (2, 15460401), (3, 10306934), (6, 5153467), (11, 2810982), (22, 1405491), (33, 936994), (66, 468497), (431, 71742), (862, 35871), (1087, 28446), (1293, 23914), (2174, 14223), (2586, 11957), (3261, 9482), (4741, 6522)]