2598950

素因数分解:

$2^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{881}}^1$

素因数の和:952

約数の個数: 24

約数和(自身を含む): 4921560

約数和(自身を除く): 2322610

約数列:

[1, 2, 5, 10, 25, 50, 59, 118, 295, 590, 881, 1475, 1762, 2950, 4405, 8810, 22025, 44050, 51979, 103958, 259895, 519790, 1299475, 2598950]

約数ペア:

[(1, 2598950), (2, 1299475), (5, 519790), (10, 259895), (25, 103958), (50, 51979), (59, 44050), (118, 22025), (295, 8810), (590, 4405), (881, 2950), (1475, 1762)]