12004298930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1019}}^1\times {\mathrm{90619}}^1$

素因数の和:91658

約数の個数: 32

約数和(自身を含む): 23292964800

約数和(自身を除く): 11288665870

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1019, 2038, 5095, 10190, 13247, 26494, 66235, 90619, 132470, 181238, 453095, 906190, 1178047, 2356094, 5890235, 11780470, 92340761, 184681522, 461703805, 923407610, 1200429893, 2400859786, 6002149465, 12004298930]

約数ペア:

[(1, 12004298930), (2, 6002149465), (5, 2400859786), (10, 1200429893), (13, 923407610), (26, 461703805), (65, 184681522), (130, 92340761), (1019, 11780470), (2038, 5890235), (5095, 2356094), (10190, 1178047), (13247, 906190), (26494, 453095), (66235, 181238), (90619, 132470)]