353145610

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{2731}}^1$

素因数の和:2998

約数の個数: 32

約数和(自身を含む): 648729792

約数和(自身を除く): 295584182

約数列:

[1, 2, 5, 10, 67, 134, 193, 335, 386, 670, 965, 1930, 2731, 5462, 12931, 13655, 25862, 27310, 64655, 129310, 182977, 365954, 527083, 914885, 1054166, 1829770, 2635415, 5270830, 35314561, 70629122, 176572805, 353145610]

約数ペア:

[(1, 353145610), (2, 176572805), (5, 70629122), (10, 35314561), (67, 5270830), (134, 2635415), (193, 1829770), (335, 1054166), (386, 914885), (670, 527083), (965, 365954), (1930, 182977), (2731, 129310), (5462, 64655), (12931, 27310), (13655, 25862)]