20090939478

素因数分解:

$2^1\times 3^1\times {\mathrm{67867}}^1\times {\mathrm{49339}}^1$

素因数の和:117211

約数の個数: 16

約数和(自身を含む): 40183285440

約数和(自身を除く): 20092345962

約数列:

[1, 2, 3, 6, 49339, 67867, 98678, 135734, 148017, 203601, 296034, 407202, 3348489913, 6696979826, 10045469739, 20090939478]

約数ペア:

[(1, 20090939478), (2, 10045469739), (3, 6696979826), (6, 3348489913), (49339, 407202), (67867, 296034), (98678, 203601), (135734, 148017)]