2505204236

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{1217}}^1\times {\mathrm{7681}}^1$

素因数の和:8969

約数の個数: 24

約数和(自身を含む): 4453777776

約数和(自身を除く): 1948573540

約数列:

[1, 2, 4, 67, 134, 268, 1217, 2434, 4868, 7681, 15362, 30724, 81539, 163078, 326156, 514627, 1029254, 2058508, 9347777, 18695554, 37391108, 626301059, 1252602118, 2505204236]

約数ペア:

[(1, 2505204236), (2, 1252602118), (4, 626301059), (67, 37391108), (134, 18695554), (268, 9347777), (1217, 2058508), (2434, 1029254), (4868, 514627), (7681, 326156), (15362, 163078), (30724, 81539)]