1720234504810

素因数分解:

$2^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{4021}}^1\times {\mathrm{92801}}^1$

素因数の和:97290

約数の個数: 32

約数和(自身を含む): 3103944039504

約数和(自身を除く): 1383709534694

約数列:

[1, 2, 5, 10, 461, 922, 2305, 4021, 4610, 8042, 20105, 40210, 92801, 185602, 464005, 928010, 1853681, 3707362, 9268405, 18536810, 42781261, 85562522, 213906305, 373152821, 427812610, 746305642, 1865764105, 3731528210, 172023450481, 344046900962, 860117252405, 1720234504810]

約数ペア:

[(1, 1720234504810), (2, 860117252405), (5, 344046900962), (10, 172023450481), (461, 3731528210), (922, 1865764105), (2305, 746305642), (4021, 427812610), (4610, 373152821), (8042, 213906305), (20105, 85562522), (40210, 42781261), (92801, 18536810), (185602, 9268405), (464005, 3707362), (928010, 1853681)]