30334678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2341}}^1$

素因数の和:2404

約数の個数: 32

約数和(自身を含む): 53959680

約数和(自身を除く): 23625002

約数列:

[1, 2, 11, 19, 22, 31, 38, 62, 209, 341, 418, 589, 682, 1178, 2341, 4682, 6479, 12958, 25751, 44479, 51502, 72571, 88958, 145142, 489269, 798281, 978538, 1378849, 1596562, 2757698, 15167339, 30334678]

約数ペア:

[(1, 30334678), (2, 15167339), (11, 2757698), (19, 1596562), (22, 1378849), (31, 978538), (38, 798281), (62, 489269), (209, 145142), (341, 88958), (418, 72571), (589, 51502), (682, 44479), (1178, 25751), (2341, 12958), (4682, 6479)]