2178118902

素因数分解:

$2^1\times 3^1\times {\mathrm{2339}}^1\times {\mathrm{155203}}^1$

素因数の和:157547

約数の個数: 16

約数和(自身を含む): 4358128320

約数和(自身を除く): 2180009418

約数列:

[1, 2, 3, 6, 2339, 4678, 7017, 14034, 155203, 310406, 465609, 931218, 363019817, 726039634, 1089059451, 2178118902]

約数ペア:

[(1, 2178118902), (2, 1089059451), (3, 726039634), (6, 363019817), (2339, 931218), (4678, 465609), (7017, 310406), (14034, 155203)]