7311996

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{2011}}^1$

素因数の和:2122

約数の個数: 36

約数和(自身を含む): 18675384

約数和(自身を除く): 11363388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 404, 606, 909, 1212, 1818, 2011, 3636, 4022, 6033, 8044, 12066, 18099, 24132, 36198, 72396, 203111, 406222, 609333, 812444, 1218666, 1827999, 2437332, 3655998, 7311996]

約数ペア:

[(1, 7311996), (2, 3655998), (3, 2437332), (4, 1827999), (6, 1218666), (9, 812444), (12, 609333), (18, 406222), (36, 203111), (101, 72396), (202, 36198), (303, 24132), (404, 18099), (606, 12066), (909, 8044), (1212, 6033), (1818, 4022), (2011, 3636)]