2694055

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:247

約数の個数: 32

約数和(自身を含む): 4128768

約数和(自身を除く): 1434713

約数列:

[1, 5, 7, 13, 31, 35, 65, 91, 155, 191, 217, 403, 455, 955, 1085, 1337, 2015, 2483, 2821, 5921, 6685, 12415, 14105, 17381, 29605, 41447, 76973, 86905, 207235, 384865, 538811, 2694055]

約数ペア:

[(1, 2694055), (5, 538811), (7, 384865), (13, 207235), (31, 86905), (35, 76973), (65, 41447), (91, 29605), (155, 17381), (191, 14105), (217, 12415), (403, 6685), (455, 5921), (955, 2821), (1085, 2483), (1337, 2015)]