3398202

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{2659}}^1$

素因数の和:2738

約数の個数: 24

約数和(自身を含む): 7469280

約数和(自身を除く): 4071078

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 2659, 5318, 7977, 15954, 23931, 47862, 188789, 377578, 566367, 1132734, 1699101, 3398202]

約数ペア:

[(1, 3398202), (2, 1699101), (3, 1132734), (6, 566367), (9, 377578), (18, 188789), (71, 47862), (142, 23931), (213, 15954), (426, 7977), (639, 5318), (1278, 2659)]