30535538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:370

約数の個数: 32

約数和(自身を含む): 51414912

約数和(自身を除く): 20879374

約数列:

[1, 2, 11, 22, 71, 113, 142, 173, 226, 346, 781, 1243, 1562, 1903, 2486, 3806, 8023, 12283, 16046, 19549, 24566, 39098, 88253, 135113, 176506, 215039, 270226, 430078, 1387979, 2775958, 15267769, 30535538]

約数ペア:

[(1, 30535538), (2, 15267769), (11, 2775958), (22, 1387979), (71, 430078), (113, 270226), (142, 215039), (173, 176506), (226, 135113), (346, 88253), (781, 39098), (1243, 24566), (1562, 19549), (1903, 16046), (2486, 12283), (3806, 8023)]