2023278897

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{238229}}^1$

素因数の和:238400

約数の個数: 16

約数和(自身を含む): 2858760000

約数和(自身を除く): 835481103

約数列:

[1, 3, 19, 57, 149, 447, 2831, 8493, 238229, 714687, 4526351, 13579053, 35496121, 106488363, 674426299, 2023278897]

約数ペア:

[(1, 2023278897), (3, 674426299), (19, 106488363), (57, 35496121), (149, 13579053), (447, 4526351), (2831, 714687), (8493, 238229)]