30505564

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{13841}}^1$

素因数の和:13893

約数の個数: 24

約数和(自身を含む): 58136400

約数和(自身を除く): 27630836

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 13841, 27682, 55364, 262979, 401389, 525958, 802778, 1051916, 1605556, 7626391, 15252782, 30505564]

約数ペア:

[(1, 30505564), (2, 15252782), (4, 7626391), (19, 1605556), (29, 1051916), (38, 802778), (58, 525958), (76, 401389), (116, 262979), (551, 55364), (1102, 27682), (2204, 13841)]