2016603563

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:336

約数の個数: 48

約数和(自身を含む): 2410662240

約数和(自身を除く): 394058677

約数列:

[1, 13, 17, 37, 89, 163, 221, 289, 481, 629, 1157, 1513, 2119, 2771, 3293, 3757, 6031, 8177, 10693, 14507, 19669, 25721, 36023, 42809, 47107, 55981, 78403, 102527, 139009, 188591, 246619, 334373, 536759, 612391, 727753, 951677, 1332851, 1742959, 3206047, 4192523, 6977867, 9124903, 12371801, 22658467, 54502799, 118623739, 155123351, 2016603563]

約数ペア:

[(1, 2016603563), (13, 155123351), (17, 118623739), (37, 54502799), (89, 22658467), (163, 12371801), (221, 9124903), (289, 6977867), (481, 4192523), (629, 3206047), (1157, 1742959), (1513, 1332851), (2119, 951677), (2771, 727753), (3293, 612391), (3757, 536759), (6031, 334373), (8177, 246619), (10693, 188591), (14507, 139009), (19669, 102527), (25721, 78403), (36023, 55981), (42809, 47107)]