2912556474

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{2838749}}^1$

素因数の和:2838779

約数の個数: 32

約数和(自身を含む): 6813000000

約数和(自身を除く): 3900443526

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 2838749, 5677498, 8516247, 17032494, 25548741, 51097482, 53936231, 76646223, 107872462, 153292446, 161808693, 323617386, 485426079, 970852158, 1456278237, 2912556474]

約数ペア:

[(1, 2912556474), (2, 1456278237), (3, 970852158), (6, 485426079), (9, 323617386), (18, 161808693), (19, 153292446), (27, 107872462), (38, 76646223), (54, 53936231), (57, 51097482), (114, 25548741), (171, 17032494), (342, 8516247), (513, 5677498), (1026, 2838749)]