2621137706

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{491}}^1\times {\mathrm{563}}^1$

素因数の和:1498

約数の個数: 32

約数和(自身を含む): 4315493376

約数和(自身を除く): 1694355670

約数列:

[1, 2, 11, 22, 431, 491, 563, 862, 982, 1126, 4741, 5401, 6193, 9482, 10802, 12386, 211621, 242653, 276433, 423242, 485306, 552866, 2327831, 2669183, 3040763, 4655662, 5338366, 6081526, 119142623, 238285246, 1310568853, 2621137706]

約数ペア:

[(1, 2621137706), (2, 1310568853), (11, 238285246), (22, 119142623), (431, 6081526), (491, 5338366), (563, 4655662), (862, 3040763), (982, 2669183), (1126, 2327831), (4741, 552866), (5401, 485306), (6193, 423242), (9482, 276433), (10802, 242653), (12386, 211621)]