2100045387

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{1093}}^1$

素因数の和:1264

約数の個数: 48

約数和(自身を含む): 3166123520

約数和(自身を除く): 1066078133

約数列:

[1, 3, 11, 33, 67, 79, 121, 201, 237, 363, 737, 869, 1093, 2211, 2607, 3279, 5293, 8107, 9559, 12023, 15879, 24321, 28677, 36069, 58223, 73231, 86347, 132253, 174669, 219693, 259041, 396759, 640453, 805541, 949817, 1921359, 2416623, 2849451, 5785249, 8860951, 10447987, 17355747, 26582853, 31343961, 63637739, 190913217, 700015129, 2100045387]

約数ペア:

[(1, 2100045387), (3, 700015129), (11, 190913217), (33, 63637739), (67, 31343961), (79, 26582853), (121, 17355747), (201, 10447987), (237, 8860951), (363, 5785249), (737, 2849451), (869, 2416623), (1093, 1921359), (2211, 949817), (2607, 805541), (3279, 640453), (5293, 396759), (8107, 259041), (9559, 219693), (12023, 174669), (15879, 132253), (24321, 86347), (28677, 73231), (36069, 58223)]