2838642066

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{3917}}^1$

素因数の和:4120

約数の個数: 96

約数和(自身を含む): 7016667840

約数和(自身を除く): 4178025774

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 163, 171, 234, 247, 326, 342, 489, 494, 741, 978, 1467, 1482, 2119, 2223, 2934, 3097, 3917, 4238, 4446, 6194, 6357, 7834, 9291, 11751, 12714, 18582, 19071, 23502, 27873, 35253, 38142, 40261, 50921, 55746, 70506, 74423, 80522, 101842, 120783, 148846, 152763, 223269, 241566, 305526, 362349, 446538, 458289, 638471, 669807, 724698, 916578, 967499, 1276942, 1339614, 1915413, 1934998, 2902497, 3830826, 5746239, 5804994, 8300123, 8707491, 11492478, 12130949, 16600246, 17414982, 24261898, 24900369, 36392847, 49800738, 72785694, 74701107, 109178541, 149402214, 157702337, 218357082, 315404674, 473107011, 946214022, 1419321033, 2838642066]

約数ペア:

[(1, 2838642066), (2, 1419321033), (3, 946214022), (6, 473107011), (9, 315404674), (13, 218357082), (18, 157702337), (19, 149402214), (26, 109178541), (38, 74701107), (39, 72785694), (57, 49800738), (78, 36392847), (114, 24900369), (117, 24261898), (163, 17414982), (171, 16600246), (234, 12130949), (247, 11492478), (326, 8707491), (342, 8300123), (489, 5804994), (494, 5746239), (741, 3830826), (978, 2902497), (1467, 1934998), (1482, 1915413), (2119, 1339614), (2223, 1276942), (2934, 967499), (3097, 916578), (3917, 724698), (4238, 669807), (4446, 638471), (6194, 458289), (6357, 446538), (7834, 362349), (9291, 305526), (11751, 241566), (12714, 223269), (18582, 152763), (19071, 148846), (23502, 120783), (27873, 101842), (35253, 80522), (38142, 74423), (40261, 70506), (50921, 55746)]