30124744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{6163}}^1$

素因数の和:6229

約数の個数: 32

約数和(自身を含む): 62133120

約数和(自身を除く): 32008376

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 4888, 6163, 12326, 24652, 49304, 80119, 160238, 289661, 320476, 579322, 640952, 1158644, 2317288, 3765593, 7531186, 15062372, 30124744]

約数ペア:

[(1, 30124744), (2, 15062372), (4, 7531186), (8, 3765593), (13, 2317288), (26, 1158644), (47, 640952), (52, 579322), (94, 320476), (104, 289661), (188, 160238), (376, 80119), (611, 49304), (1222, 24652), (2444, 12326), (4888, 6163)]