2007273625

素因数分解:

$5^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{37607}}^1$

素因数の和:37690

約数の個数: 32

約数和(自身を含む): 2909956608

約数和(自身を除く): 902682983

約数列:

[1, 5, 7, 25, 35, 61, 125, 175, 305, 427, 875, 1525, 2135, 7625, 10675, 37607, 53375, 188035, 263249, 940175, 1316245, 2294027, 4700875, 6581225, 11470135, 16058189, 32906125, 57350675, 80290945, 286753375, 401454725, 2007273625]

約数ペア:

[(1, 2007273625), (5, 401454725), (7, 286753375), (25, 80290945), (35, 57350675), (61, 32906125), (125, 16058189), (175, 11470135), (305, 6581225), (427, 4700875), (875, 2294027), (1525, 1316245), (2135, 940175), (7625, 263249), (10675, 188035), (37607, 53375)]