2023902590

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1787}}^1\times {\mathrm{3061}}^1$

素因数の和:4892

約数の個数: 32

約数和(自身を含む): 3744801504

約数和(自身を除く): 1720898914

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 1787, 3061, 3574, 6122, 8935, 15305, 17870, 30610, 66119, 113257, 132238, 226514, 330595, 566285, 661190, 1132570, 5470007, 10940014, 27350035, 54700070, 202390259, 404780518, 1011951295, 2023902590]

約数ペア:

[(1, 2023902590), (2, 1011951295), (5, 404780518), (10, 202390259), (37, 54700070), (74, 27350035), (185, 10940014), (370, 5470007), (1787, 1132570), (3061, 661190), (3574, 566285), (6122, 330595), (8935, 226514), (15305, 132238), (17870, 113257), (30610, 66119)]