33421720930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8293231}}^1$

素因数の和:8293282

約数の個数: 32

約数和(自身を含む): 66876622848

約数和(自身を除く): 33454901918

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 8293231, 16586462, 41466155, 82932310, 107812003, 215624006, 257090161, 514180322, 539060015, 1078120030, 1285450805, 2570901610, 3342172093, 6684344186, 16710860465, 33421720930]

約数ペア:

[(1, 33421720930), (2, 16710860465), (5, 6684344186), (10, 3342172093), (13, 2570901610), (26, 1285450805), (31, 1078120030), (62, 539060015), (65, 514180322), (130, 257090161), (155, 215624006), (310, 107812003), (403, 82932310), (806, 41466155), (2015, 16586462), (4030, 8293231)]