30418362

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43331}}^1$

素因数の和:43355

約数の個数: 32

約数和(自身を含む): 72797760

約数和(自身を除く): 42379398

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 43331, 86662, 129993, 259986, 389979, 563303, 779958, 1126606, 1169937, 1689909, 2339874, 3379818, 5069727, 10139454, 15209181, 30418362]

約数ペア:

[(1, 30418362), (2, 15209181), (3, 10139454), (6, 5069727), (9, 3379818), (13, 2339874), (18, 1689909), (26, 1169937), (27, 1126606), (39, 779958), (54, 563303), (78, 389979), (117, 259986), (234, 129993), (351, 86662), (702, 43331)]