2557843914

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1021}}^1\times {\mathrm{13469}}^1$

素因数の和:14526

約数の個数: 32

約数和(自身を含む): 5286274560

約数和(自身を除く): 2728430646

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 1021, 2042, 3063, 6126, 13469, 26938, 31651, 40407, 63302, 80814, 94953, 189906, 417539, 835078, 1252617, 2505234, 13751849, 27503698, 41255547, 82511094, 426307319, 852614638, 1278921957, 2557843914]

約数ペア:

[(1, 2557843914), (2, 1278921957), (3, 852614638), (6, 426307319), (31, 82511094), (62, 41255547), (93, 27503698), (186, 13751849), (1021, 2505234), (2042, 1252617), (3063, 835078), (6126, 417539), (13469, 189906), (26938, 94953), (31651, 80814), (40407, 63302)]