2273590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1879}}^1$

素因数の和:1908

約数の個数: 24

約数和(自身を含む): 4500720

約数和(自身を除く): 2227130

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 1879, 3758, 9395, 18790, 20669, 41338, 103345, 206690, 227359, 454718, 1136795, 2273590]

約数ペア:

[(1, 2273590), (2, 1136795), (5, 454718), (10, 227359), (11, 206690), (22, 103345), (55, 41338), (110, 20669), (121, 18790), (242, 9395), (605, 3758), (1210, 1879)]