30291238474

素因数分解:

$2^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{691}}^1\times {\mathrm{5987}}^1$

素因数の和:7210

約数の個数: 32

約数和(自身を含む): 52111120896

約数和(自身を除く): 21819882422

約数列:

[1, 2, 7, 14, 523, 691, 1046, 1382, 3661, 4837, 5987, 7322, 9674, 11974, 41909, 83818, 361393, 722786, 2529751, 3131201, 4137017, 5059502, 6262402, 8274034, 21918407, 28959119, 43836814, 57918238, 2163659891, 4327319782, 15145619237, 30291238474]

約数ペア:

[(1, 30291238474), (2, 15145619237), (7, 4327319782), (14, 2163659891), (523, 57918238), (691, 43836814), (1046, 28959119), (1382, 21918407), (3661, 8274034), (4837, 6262402), (5987, 5059502), (7322, 4137017), (9674, 3131201), (11974, 2529751), (41909, 722786), (83818, 361393)]