1900488684

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{85469}}^1$

素因数の和:85602

約数の個数: 48

約数和(自身を含む): 4738456800

約数和(自身を除く): 2837968116

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 109, 204, 218, 327, 436, 654, 1308, 1853, 3706, 5559, 7412, 11118, 22236, 85469, 170938, 256407, 341876, 512814, 1025628, 1452973, 2905946, 4358919, 5811892, 8717838, 9316121, 17435676, 18632242, 27948363, 37264484, 55896726, 111793452, 158374057, 316748114, 475122171, 633496228, 950244342, 1900488684]

約数ペア:

[(1, 1900488684), (2, 950244342), (3, 633496228), (4, 475122171), (6, 316748114), (12, 158374057), (17, 111793452), (34, 55896726), (51, 37264484), (68, 27948363), (102, 18632242), (109, 17435676), (204, 9316121), (218, 8717838), (327, 5811892), (436, 4358919), (654, 2905946), (1308, 1452973), (1853, 1025628), (3706, 512814), (5559, 341876), (7412, 256407), (11118, 170938), (22236, 85469)]