2097018

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:132

約数の個数: 96

約数和(自身を含む): 6065280

約数和(自身を除く): 3968262

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 17, 18, 21, 22, 33, 34, 42, 51, 63, 66, 77, 89, 99, 102, 119, 126, 153, 154, 178, 187, 198, 231, 238, 267, 306, 357, 374, 462, 534, 561, 623, 693, 714, 801, 979, 1071, 1122, 1246, 1309, 1386, 1513, 1602, 1683, 1869, 1958, 2142, 2618, 2937, 3026, 3366, 3738, 3927, 4539, 5607, 5874, 6853, 7854, 8811, 9078, 10591, 11214, 11781, 13617, 13706, 16643, 17622, 20559, 21182, 23562, 27234, 31773, 33286, 41118, 49929, 61677, 63546, 95319, 99858, 116501, 123354, 149787, 190638, 233002, 299574, 349503, 699006, 1048509, 2097018]

約数ペア:

[(1, 2097018), (2, 1048509), (3, 699006), (6, 349503), (7, 299574), (9, 233002), (11, 190638), (14, 149787), (17, 123354), (18, 116501), (21, 99858), (22, 95319), (33, 63546), (34, 61677), (42, 49929), (51, 41118), (63, 33286), (66, 31773), (77, 27234), (89, 23562), (99, 21182), (102, 20559), (119, 17622), (126, 16643), (153, 13706), (154, 13617), (178, 11781), (187, 11214), (198, 10591), (231, 9078), (238, 8811), (267, 7854), (306, 6853), (357, 5874), (374, 5607), (462, 4539), (534, 3927), (561, 3738), (623, 3366), (693, 3026), (714, 2937), (801, 2618), (979, 2142), (1071, 1958), (1122, 1869), (1246, 1683), (1309, 1602), (1386, 1513)]