30522817

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:193

約数の個数: 32

約数和(自身を含む): 36771840

約数和(自身を除く): 6249023

約数列:

[1, 13, 23, 31, 37, 89, 299, 403, 481, 713, 851, 1147, 1157, 2047, 2759, 3293, 9269, 11063, 14911, 26381, 26611, 35867, 42809, 63457, 75739, 102083, 342953, 824941, 984607, 1327079, 2347909, 30522817]

約数ペア:

[(1, 30522817), (13, 2347909), (23, 1327079), (31, 984607), (37, 824941), (89, 342953), (299, 102083), (403, 75739), (481, 63457), (713, 42809), (851, 35867), (1147, 26611), (1157, 26381), (2047, 14911), (2759, 11063), (3293, 9269)]