274685655170

素因数分解:

$2^1\times 5^1\times {\mathrm{1979}}^1\times {\mathrm{13880023}}^1$

素因数の和:13882009

約数の個数: 16

約数和(自身を含む): 494684055360

約数和(自身を除く): 219998400190

約数列:

[1, 2, 5, 10, 1979, 3958, 9895, 19790, 13880023, 27760046, 69400115, 138800230, 27468565517, 54937131034, 137342827585, 274685655170]

約数ペア:

[(1, 274685655170), (2, 137342827585), (5, 54937131034), (10, 27468565517), (1979, 138800230), (3958, 69400115), (9895, 27760046), (19790, 13880023)]