2034643821

素因数分解:

$3^1\times 7^1\times {\mathrm{1423}}^1\times {\mathrm{68087}}^1$

素因数の和:69520

約数の個数: 16

約数和(自身を含む): 3102633984

約数和(自身を除く): 1067990163

約数列:

[1, 3, 7, 21, 1423, 4269, 9961, 29883, 68087, 204261, 476609, 1429827, 96887801, 290663403, 678214607, 2034643821]

約数ペア:

[(1, 2034643821), (3, 678214607), (7, 290663403), (21, 96887801), (1423, 1429827), (4269, 476609), (9961, 204261), (29883, 68087)]