10206690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26171}}^1$

素因数の和:26194

約数の個数: 32

約数和(自身を含む): 26381376

約数和(自身を除く): 16174686

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 26171, 52342, 78513, 130855, 157026, 261710, 340223, 392565, 680446, 785130, 1020669, 1701115, 2041338, 3402230, 5103345, 10206690]

約数ペア:

[(1, 10206690), (2, 5103345), (3, 3402230), (5, 2041338), (6, 1701115), (10, 1020669), (13, 785130), (15, 680446), (26, 392565), (30, 340223), (39, 261710), (65, 157026), (78, 130855), (130, 78513), (195, 52342), (390, 26171)]