2034887042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{439}}^1\times {\mathrm{547}}^1$

素因数の和:1230

約数の個数: 32

約数和(自身を含む): 3240652800

約数和(自身を除く): 1205765758

約数列:

[1, 2, 19, 38, 223, 439, 446, 547, 878, 1094, 4237, 8341, 8474, 10393, 16682, 20786, 97897, 121981, 195794, 240133, 243962, 480266, 1860043, 2317639, 3720086, 4562527, 4635278, 9125054, 53549659, 107099318, 1017443521, 2034887042]

約数ペア:

[(1, 2034887042), (2, 1017443521), (19, 107099318), (38, 53549659), (223, 9125054), (439, 4635278), (446, 4562527), (547, 3720086), (878, 2317639), (1094, 1860043), (4237, 480266), (8341, 243962), (8474, 240133), (10393, 195794), (16682, 121981), (20786, 97897)]