30973686

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11813}}^1$

素因数の和:11860

約数の個数: 32

約数和(自身を含む): 68048640

約数和(自身を除く): 37074954

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 11813, 23626, 35439, 70878, 224447, 271699, 448894, 543398, 673341, 815097, 1346682, 1630194, 5162281, 10324562, 15486843, 30973686]

約数ペア:

[(1, 30973686), (2, 15486843), (3, 10324562), (6, 5162281), (19, 1630194), (23, 1346682), (38, 815097), (46, 673341), (57, 543398), (69, 448894), (114, 271699), (138, 224447), (437, 70878), (874, 35439), (1311, 23626), (2622, 11813)]