30513548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{823}}^1$

素因数の和:894

約数の個数: 48

約数和(自身を含む): 62017536

約数和(自身を除く): 31503988

約数列:

[1, 2, 4, 13, 23, 26, 31, 46, 52, 62, 92, 124, 299, 403, 598, 713, 806, 823, 1196, 1426, 1612, 1646, 2852, 3292, 9269, 10699, 18538, 18929, 21398, 25513, 37076, 37858, 42796, 51026, 75716, 102052, 246077, 331669, 492154, 586799, 663338, 984308, 1173598, 1326676, 2347196, 7628387, 15256774, 30513548]

約数ペア:

[(1, 30513548), (2, 15256774), (4, 7628387), (13, 2347196), (23, 1326676), (26, 1173598), (31, 984308), (46, 663338), (52, 586799), (62, 492154), (92, 331669), (124, 246077), (299, 102052), (403, 75716), (598, 51026), (713, 42796), (806, 37858), (823, 37076), (1196, 25513), (1426, 21398), (1612, 18929), (1646, 18538), (2852, 10699), (3292, 9269)]