2213163678

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{379}}^1\times {\mathrm{859}}^1$

素因数の和:1357

約数の個数: 64

約数和(自身を含む): 4894156800

約数和(自身を除く): 2680993122

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 103, 206, 309, 379, 618, 758, 859, 1133, 1137, 1718, 2266, 2274, 2577, 3399, 4169, 5154, 6798, 8338, 9449, 12507, 18898, 25014, 28347, 39037, 56694, 78074, 88477, 117111, 176954, 234222, 265431, 325561, 429407, 530862, 651122, 858814, 973247, 976683, 1288221, 1946494, 1953366, 2576442, 2919741, 3581171, 5839482, 7162342, 10743513, 21487026, 33532783, 67065566, 100598349, 201196698, 368860613, 737721226, 1106581839, 2213163678]

約数ペア:

[(1, 2213163678), (2, 1106581839), (3, 737721226), (6, 368860613), (11, 201196698), (22, 100598349), (33, 67065566), (66, 33532783), (103, 21487026), (206, 10743513), (309, 7162342), (379, 5839482), (618, 3581171), (758, 2919741), (859, 2576442), (1133, 1953366), (1137, 1946494), (1718, 1288221), (2266, 976683), (2274, 973247), (2577, 858814), (3399, 651122), (4169, 530862), (5154, 429407), (6798, 325561), (8338, 265431), (9449, 234222), (12507, 176954), (18898, 117111), (25014, 88477), (28347, 78074), (39037, 56694)]