2665624404

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{80513}}^1$

素因数の和:80640

約数の個数: 48

約数和(自身を含む): 6492648960

約数和(自身を除く): 3827024556

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 89, 93, 124, 178, 186, 267, 356, 372, 534, 1068, 2759, 5518, 8277, 11036, 16554, 33108, 80513, 161026, 241539, 322052, 483078, 966156, 2495903, 4991806, 7165657, 7487709, 9983612, 14331314, 14975418, 21496971, 28662628, 29950836, 42993942, 85987884, 222135367, 444270734, 666406101, 888541468, 1332812202, 2665624404]

約数ペア:

[(1, 2665624404), (2, 1332812202), (3, 888541468), (4, 666406101), (6, 444270734), (12, 222135367), (31, 85987884), (62, 42993942), (89, 29950836), (93, 28662628), (124, 21496971), (178, 14975418), (186, 14331314), (267, 9983612), (356, 7487709), (372, 7165657), (534, 4991806), (1068, 2495903), (2759, 966156), (5518, 483078), (8277, 322052), (11036, 241539), (16554, 161026), (33108, 80513)]