1912806

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:98

約数の個数: 96

約数和(自身を含む): 5391360

約数和(自身を除く): 3478554

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 19, 21, 34, 38, 42, 47, 51, 57, 63, 94, 102, 114, 119, 126, 133, 141, 153, 171, 238, 266, 282, 306, 323, 329, 342, 357, 399, 423, 646, 658, 714, 798, 799, 846, 893, 969, 987, 1071, 1197, 1598, 1786, 1938, 1974, 2142, 2261, 2394, 2397, 2679, 2907, 2961, 4522, 4794, 5358, 5593, 5814, 5922, 6251, 6783, 7191, 8037, 11186, 12502, 13566, 14382, 15181, 16074, 16779, 18753, 20349, 30362, 33558, 37506, 40698, 45543, 50337, 56259, 91086, 100674, 106267, 112518, 136629, 212534, 273258, 318801, 637602, 956403, 1912806]

約数ペア:

[(1, 1912806), (2, 956403), (3, 637602), (6, 318801), (7, 273258), (9, 212534), (14, 136629), (17, 112518), (18, 106267), (19, 100674), (21, 91086), (34, 56259), (38, 50337), (42, 45543), (47, 40698), (51, 37506), (57, 33558), (63, 30362), (94, 20349), (102, 18753), (114, 16779), (119, 16074), (126, 15181), (133, 14382), (141, 13566), (153, 12502), (171, 11186), (238, 8037), (266, 7191), (282, 6783), (306, 6251), (323, 5922), (329, 5814), (342, 5593), (357, 5358), (399, 4794), (423, 4522), (646, 2961), (658, 2907), (714, 2679), (798, 2397), (799, 2394), (846, 2261), (893, 2142), (969, 1974), (987, 1938), (1071, 1786), (1197, 1598)]