2103182025

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{659}}^1\times {\mathrm{6079}}^1$

素因数の和:6758

約数の個数: 48

約数和(自身を含む): 3980697600

約数和(自身を除く): 1877515575

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 659, 1977, 3295, 4613, 6079, 9885, 13839, 16475, 18237, 23065, 30395, 42553, 49425, 69195, 91185, 115325, 127659, 151975, 212765, 345975, 455925, 638295, 1063825, 3191475, 4006061, 12018183, 20030305, 28042427, 60090915, 84127281, 100151525, 140212135, 300454575, 420636405, 701060675, 2103182025]

約数ペア:

[(1, 2103182025), (3, 701060675), (5, 420636405), (7, 300454575), (15, 140212135), (21, 100151525), (25, 84127281), (35, 60090915), (75, 28042427), (105, 20030305), (175, 12018183), (525, 4006061), (659, 3191475), (1977, 1063825), (3295, 638295), (4613, 455925), (6079, 345975), (9885, 212765), (13839, 151975), (16475, 127659), (18237, 115325), (23065, 91185), (30395, 69195), (42553, 49425)]