2606790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2803}}^1$

素因数の和:2844

約数の個数: 32

約数和(自身を含む): 6460416

約数和(自身を除く): 3853626

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 2803, 5606, 8409, 14015, 16818, 28030, 42045, 84090, 86893, 173786, 260679, 434465, 521358, 868930, 1303395, 2606790]

約数ペア:

[(1, 2606790), (2, 1303395), (3, 868930), (5, 521358), (6, 434465), (10, 260679), (15, 173786), (30, 86893), (31, 84090), (62, 42045), (93, 28030), (155, 16818), (186, 14015), (310, 8409), (465, 5606), (930, 2803)]