1957300

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^2\times {\mathrm{37}}^1$

素因数の和:97

約数の個数: 54

約数和(自身を含む): 4560038

約数和(自身を除く): 2602738

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 37, 46, 50, 74, 92, 100, 115, 148, 185, 230, 370, 460, 529, 575, 740, 851, 925, 1058, 1150, 1702, 1850, 2116, 2300, 2645, 3404, 3700, 4255, 5290, 8510, 10580, 13225, 17020, 19573, 21275, 26450, 39146, 42550, 52900, 78292, 85100, 97865, 195730, 391460, 489325, 978650, 1957300]

約数ペア:

[(1, 1957300), (2, 978650), (4, 489325), (5, 391460), (10, 195730), (20, 97865), (23, 85100), (25, 78292), (37, 52900), (46, 42550), (50, 39146), (74, 26450), (92, 21275), (100, 19573), (115, 17020), (148, 13225), (185, 10580), (230, 8510), (370, 5290), (460, 4255), (529, 3700), (575, 3404), (740, 2645), (851, 2300), (925, 2116), (1058, 1850), (1150, 1702)]