2531595

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:315

約数の個数: 32

約数和(自身を含む): 4504320

約数和(自身を除く): 1972725

約数列:

[1, 3, 5, 11, 15, 33, 55, 67, 165, 201, 229, 335, 687, 737, 1005, 1145, 2211, 2519, 3435, 3685, 7557, 11055, 12595, 15343, 37785, 46029, 76715, 168773, 230145, 506319, 843865, 2531595]

約数ペア:

[(1, 2531595), (3, 843865), (5, 506319), (11, 230145), (15, 168773), (33, 76715), (55, 46029), (67, 37785), (165, 15343), (201, 12595), (229, 11055), (335, 7557), (687, 3685), (737, 3435), (1005, 2519), (1145, 2211)]