31363210

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1303}}^1$

素因数の和:1422

約数の個数: 32

約数和(自身を含む): 59149440

約数和(自身を除く): 27786230

約数列:

[1, 2, 5, 10, 29, 58, 83, 145, 166, 290, 415, 830, 1303, 2407, 2606, 4814, 6515, 12035, 13030, 24070, 37787, 75574, 108149, 188935, 216298, 377870, 540745, 1081490, 3136321, 6272642, 15681605, 31363210]

約数ペア:

[(1, 31363210), (2, 15681605), (5, 6272642), (10, 3136321), (29, 1081490), (58, 540745), (83, 377870), (145, 216298), (166, 188935), (290, 108149), (415, 75574), (830, 37787), (1303, 24070), (2407, 13030), (2606, 12035), (4814, 6515)]