30481074

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{130261}}^1$

素因数の和:130282

約数の個数: 24

約数和(自身を含む): 71123052

約数和(自身を除く): 40641978

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 130261, 260522, 390783, 781566, 1172349, 1693393, 2344698, 3386786, 5080179, 10160358, 15240537, 30481074]

約数ペア:

[(1, 30481074), (2, 15240537), (3, 10160358), (6, 5080179), (9, 3386786), (13, 2344698), (18, 1693393), (26, 1172349), (39, 781566), (78, 390783), (117, 260522), (234, 130261)]