20147742690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{35346917}}^1$

素因数の和:35346946

約数の個数: 32

約数和(自身を含む): 50899561920

約数和(自身を除く): 30751819230

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 35346917, 70693834, 106040751, 176734585, 212081502, 353469170, 530203755, 671591423, 1060407510, 1343182846, 2014774269, 3357957115, 4029548538, 6715914230, 10073871345, 20147742690]

約数ペア:

[(1, 20147742690), (2, 10073871345), (3, 6715914230), (5, 4029548538), (6, 3357957115), (10, 2014774269), (15, 1343182846), (19, 1060407510), (30, 671591423), (38, 530203755), (57, 353469170), (95, 212081502), (114, 176734585), (190, 106040751), (285, 70693834), (570, 35346917)]