2766804966

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{898897}}^1$

素因数の和:898930

約数の個数: 40

約数和(自身を含む): 6525999480

約数和(自身を除く): 3759194514

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 898897, 1797794, 2696691, 5393382, 8090073, 16180146, 17079043, 24270219, 34158086, 48540438, 51237129, 72810657, 102474258, 145621314, 153711387, 307422774, 461134161, 922268322, 1383402483, 2766804966]

約数ペア:

[(1, 2766804966), (2, 1383402483), (3, 922268322), (6, 461134161), (9, 307422774), (18, 153711387), (19, 145621314), (27, 102474258), (38, 72810657), (54, 51237129), (57, 48540438), (81, 34158086), (114, 24270219), (162, 17079043), (171, 16180146), (342, 8090073), (513, 5393382), (1026, 2696691), (1539, 1797794), (3078, 898897)]