30236258

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{631}}^1$

素因数の和:762

約数の個数: 32

約数和(自身を含む): 52026240

約数和(自身を除く): 21789982

約数列:

[1, 2, 13, 19, 26, 38, 97, 194, 247, 494, 631, 1261, 1262, 1843, 2522, 3686, 8203, 11989, 16406, 23959, 23978, 47918, 61207, 122414, 155857, 311714, 795691, 1162933, 1591382, 2325866, 15118129, 30236258]

約数ペア:

[(1, 30236258), (2, 15118129), (13, 2325866), (19, 1591382), (26, 1162933), (38, 795691), (97, 311714), (194, 155857), (247, 122414), (494, 61207), (631, 47918), (1261, 23978), (1262, 23959), (1843, 16406), (2522, 11989), (3686, 8203)]