2160147210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{66733}}^1$

素因数の和:66839

約数の個数: 64

約数和(自身を含む): 5650501248

約数和(自身を除く): 3490354038

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 83, 130, 166, 195, 249, 390, 415, 498, 830, 1079, 1245, 2158, 2490, 3237, 5395, 6474, 10790, 16185, 32370, 66733, 133466, 200199, 333665, 400398, 667330, 867529, 1000995, 1735058, 2001990, 2602587, 4337645, 5205174, 5538839, 8675290, 11077678, 13012935, 16616517, 26025870, 27694195, 33233034, 55388390, 72004907, 83082585, 144009814, 166165170, 216014721, 360024535, 432029442, 720049070, 1080073605, 2160147210]

約数ペア:

[(1, 2160147210), (2, 1080073605), (3, 720049070), (5, 432029442), (6, 360024535), (10, 216014721), (13, 166165170), (15, 144009814), (26, 83082585), (30, 72004907), (39, 55388390), (65, 33233034), (78, 27694195), (83, 26025870), (130, 16616517), (166, 13012935), (195, 11077678), (249, 8675290), (390, 5538839), (415, 5205174), (498, 4337645), (830, 2602587), (1079, 2001990), (1245, 1735058), (2158, 1000995), (2490, 867529), (3237, 667330), (5395, 400398), (6474, 333665), (10790, 200199), (16185, 133466), (32370, 66733)]