30888933802

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3779}}^1\times {\mathrm{12653}}^1$

素因数の和:16470

約数の個数: 32

約数和(自身を含む): 51658689600

約数和(自身を除く): 20769755798

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 3779, 7558, 12653, 25306, 64243, 71801, 128486, 143602, 215101, 240407, 430202, 480814, 1220617, 2441234, 4086919, 8173838, 47815687, 95631374, 812866679, 908498053, 1625733358, 1816996106, 15444466901, 30888933802]

約数ペア:

[(1, 30888933802), (2, 15444466901), (17, 1816996106), (19, 1625733358), (34, 908498053), (38, 812866679), (323, 95631374), (646, 47815687), (3779, 8173838), (7558, 4086919), (12653, 2441234), (25306, 1220617), (64243, 480814), (71801, 430202), (128486, 240407), (143602, 215101)]