30441398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{22091}}^1$

素因数の和:22159

約数の個数: 16

約数和(自身を含む): 50104656

約数和(自身を除く): 19663258

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 22091, 44182, 287183, 574366, 1170823, 2341646, 15220699, 30441398]

約数ペア:

[(1, 30441398), (2, 15220699), (13, 2341646), (26, 1170823), (53, 574366), (106, 287183), (689, 44182), (1378, 22091)]