2892420578

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1\times {\mathrm{3037}}^1$

素因数の和:3482

約数の個数: 32

約数和(自身を含む): 4645952640

約数和(自身を除く): 1753532062

約数列:

[1, 2, 19, 38, 71, 142, 353, 706, 1349, 2698, 3037, 6074, 6707, 13414, 25063, 50126, 57703, 115406, 215627, 431254, 476197, 952394, 1072061, 2144122, 4096913, 8193826, 20369159, 40738318, 76116331, 152232662, 1446210289, 2892420578]

約数ペア:

[(1, 2892420578), (2, 1446210289), (19, 152232662), (38, 76116331), (71, 40738318), (142, 20369159), (353, 8193826), (706, 4096913), (1349, 2144122), (2698, 1072061), (3037, 952394), (6074, 476197), (6707, 431254), (13414, 215627), (25063, 115406), (50126, 57703)]