2842932

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1$

素因数の和:400

約数の個数: 48

約数和(自身を含む): 7192640

約数和(自身を除く): 4349708

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 228, 337, 444, 674, 703, 1011, 1348, 1406, 2022, 2109, 2812, 4044, 4218, 6403, 8436, 12469, 12806, 19209, 24938, 25612, 37407, 38418, 49876, 74814, 76836, 149628, 236911, 473822, 710733, 947644, 1421466, 2842932]

約数ペア:

[(1, 2842932), (2, 1421466), (3, 947644), (4, 710733), (6, 473822), (12, 236911), (19, 149628), (37, 76836), (38, 74814), (57, 49876), (74, 38418), (76, 37407), (111, 25612), (114, 24938), (148, 19209), (222, 12806), (228, 12469), (337, 8436), (444, 6403), (674, 4218), (703, 4044), (1011, 2812), (1348, 2109), (1406, 2022)]