2553897858

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{61751}}^1$

素因数の和:61930

約数の個数: 32

約数和(自身を含む): 5237557632

約数和(自身を除く): 2683659774

約数列:

[1, 2, 3, 6, 61, 113, 122, 183, 226, 339, 366, 678, 6893, 13786, 20679, 41358, 61751, 123502, 185253, 370506, 3766811, 6977863, 7533622, 11300433, 13955726, 20933589, 22600866, 41867178, 425649643, 851299286, 1276948929, 2553897858]

約数ペア:

[(1, 2553897858), (2, 1276948929), (3, 851299286), (6, 425649643), (61, 41867178), (113, 22600866), (122, 20933589), (183, 13955726), (226, 11300433), (339, 7533622), (366, 6977863), (678, 3766811), (6893, 370506), (13786, 185253), (20679, 123502), (41358, 61751)]