2099333826

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{198013}}^1$

素因数の和:198071

約数の個数: 48

約数和(自身を含む): 4942429440

約数和(自身を除く): 2843095614

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 279, 342, 558, 589, 1178, 1767, 3534, 5301, 10602, 198013, 396026, 594039, 1188078, 1782117, 3564234, 3762247, 6138403, 7524494, 11286741, 12276806, 18415209, 22573482, 33860223, 36830418, 55245627, 67720446, 110491254, 116629657, 233259314, 349888971, 699777942, 1049666913, 2099333826]

約数ペア:

[(1, 2099333826), (2, 1049666913), (3, 699777942), (6, 349888971), (9, 233259314), (18, 116629657), (19, 110491254), (31, 67720446), (38, 55245627), (57, 36830418), (62, 33860223), (93, 22573482), (114, 18415209), (171, 12276806), (186, 11286741), (279, 7524494), (342, 6138403), (558, 3762247), (589, 3564234), (1178, 1782117), (1767, 1188078), (3534, 594039), (5301, 396026), (10602, 198013)]