1985634

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1$

素因数の和:141

約数の個数: 80

約数和(自身を含む): 5436288

約数和(自身を除く): 3450654

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 81, 102, 103, 119, 126, 153, 162, 189, 206, 238, 306, 309, 357, 378, 459, 567, 618, 714, 721, 918, 927, 1071, 1134, 1377, 1442, 1751, 1854, 2142, 2163, 2754, 2781, 3213, 3502, 4326, 5253, 5562, 6426, 6489, 8343, 9639, 10506, 12257, 12978, 15759, 16686, 19278, 19467, 24514, 31518, 36771, 38934, 47277, 58401, 73542, 94554, 110313, 116802, 141831, 220626, 283662, 330939, 661878, 992817, 1985634]

約数ペア:

[(1, 1985634), (2, 992817), (3, 661878), (6, 330939), (7, 283662), (9, 220626), (14, 141831), (17, 116802), (18, 110313), (21, 94554), (27, 73542), (34, 58401), (42, 47277), (51, 38934), (54, 36771), (63, 31518), (81, 24514), (102, 19467), (103, 19278), (119, 16686), (126, 15759), (153, 12978), (162, 12257), (189, 10506), (206, 9639), (238, 8343), (306, 6489), (309, 6426), (357, 5562), (378, 5253), (459, 4326), (567, 3502), (618, 3213), (714, 2781), (721, 2754), (918, 2163), (927, 2142), (1071, 1854), (1134, 1751), (1377, 1442)]