4281810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10979}}^1$

素因数の和:11002

約数の個数: 32

約数和(自身を含む): 11067840

約数和(自身を除く): 6786030

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 10979, 21958, 32937, 54895, 65874, 109790, 142727, 164685, 285454, 329370, 428181, 713635, 856362, 1427270, 2140905, 4281810]

約数ペア:

[(1, 4281810), (2, 2140905), (3, 1427270), (5, 856362), (6, 713635), (10, 428181), (13, 329370), (15, 285454), (26, 164685), (30, 142727), (39, 109790), (65, 65874), (78, 54895), (130, 32937), (195, 21958), (390, 10979)]