1979545250

素因数分解:

$2^1\times 5^3\times {\mathrm{599}}^1\times {\mathrm{13219}}^1$

素因数の和:13835

約数の個数: 32

約数和(自身を含む): 3712176000

約数和(自身を除く): 1732630750

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 599, 1198, 2995, 5990, 13219, 14975, 26438, 29950, 66095, 74875, 132190, 149750, 330475, 660950, 1652375, 3304750, 7918181, 15836362, 39590905, 79181810, 197954525, 395909050, 989772625, 1979545250]

約数ペア:

[(1, 1979545250), (2, 989772625), (5, 395909050), (10, 197954525), (25, 79181810), (50, 39590905), (125, 15836362), (250, 7918181), (599, 3304750), (1198, 1652375), (2995, 660950), (5990, 330475), (13219, 149750), (14975, 132190), (26438, 74875), (29950, 66095)]