2011878246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1451}}^1\times {\mathrm{33013}}^1$

素因数の和:34476

約数の個数: 32

約数和(自身を含む): 4601887488

約数和(自身を除く): 2590009242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1451, 2902, 4353, 8706, 10157, 20314, 30471, 33013, 60942, 66026, 99039, 198078, 231091, 462182, 693273, 1386546, 47901863, 95803726, 143705589, 287411178, 335313041, 670626082, 1005939123, 2011878246]

約数ペア:

[(1, 2011878246), (2, 1005939123), (3, 670626082), (6, 335313041), (7, 287411178), (14, 143705589), (21, 95803726), (42, 47901863), (1451, 1386546), (2902, 693273), (4353, 462182), (8706, 231091), (10157, 198078), (20314, 99039), (30471, 66026), (33013, 60942)]