20122569732

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{45321103}}^1$

素因数の和:45321147

約数の個数: 24

約数和(自身を含む): 48221654656

約数和(自身を除く): 28099084924

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 45321103, 90642206, 135963309, 181284412, 271926618, 543853236, 1676880811, 3353761622, 5030642433, 6707523244, 10061284866, 20122569732]

約数ペア:

[(1, 20122569732), (2, 10061284866), (3, 6707523244), (4, 5030642433), (6, 3353761622), (12, 1676880811), (37, 543853236), (74, 271926618), (111, 181284412), (148, 135963309), (222, 90642206), (444, 45321103)]