2082173625

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{264403}}^1$

素因数の和:264431

約数の個数: 48

約数和(自身を含む): 4289690496

約数和(自身を除く): 2207516871

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 125, 175, 225, 315, 375, 525, 875, 1125, 1575, 2625, 7875, 264403, 793209, 1322015, 1850821, 2379627, 3966045, 5552463, 6610075, 9254105, 11898135, 16657389, 19830225, 27762315, 33050375, 46270525, 59490675, 83286945, 99151125, 138811575, 231352625, 297453375, 416434725, 694057875, 2082173625]

約数ペア:

[(1, 2082173625), (3, 694057875), (5, 416434725), (7, 297453375), (9, 231352625), (15, 138811575), (21, 99151125), (25, 83286945), (35, 59490675), (45, 46270525), (63, 33050375), (75, 27762315), (105, 19830225), (125, 16657389), (175, 11898135), (225, 9254105), (315, 6610075), (375, 5552463), (525, 3966045), (875, 2379627), (1125, 1850821), (1575, 1322015), (2625, 793209), (7875, 264403)]