2666163908

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{439381}}^1$

素因数の和:439463

約数の個数: 24

約数和(自身を含む): 4908775704

約数和(自身を除く): 2242611796

約数列:

[1, 2, 4, 37, 41, 74, 82, 148, 164, 1517, 3034, 6068, 439381, 878762, 1757524, 16257097, 18014621, 32514194, 36029242, 65028388, 72058484, 666540977, 1333081954, 2666163908]

約数ペア:

[(1, 2666163908), (2, 1333081954), (4, 666540977), (37, 72058484), (41, 65028388), (74, 36029242), (82, 32514194), (148, 18014621), (164, 16257097), (1517, 1757524), (3034, 878762), (6068, 439381)]