30869358

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{17207}}^1$

素因数の和:17248

約数の個数: 32

約数和(自身を含む): 69382656

約数和(自身を除く): 38513298

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 17207, 34414, 51621, 103242, 223691, 395761, 447382, 671073, 791522, 1187283, 1342146, 2374566, 5144893, 10289786, 15434679, 30869358]

約数ペア:

[(1, 30869358), (2, 15434679), (3, 10289786), (6, 5144893), (13, 2374566), (23, 1342146), (26, 1187283), (39, 791522), (46, 671073), (69, 447382), (78, 395761), (138, 223691), (299, 103242), (598, 51621), (897, 34414), (1794, 17207)]