19046214

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:186

約数の個数: 96

約数和(自身を含む): 48522240

約数和(自身を除く): 29476026

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 31, 33, 58, 62, 66, 87, 93, 99, 107, 174, 186, 198, 214, 261, 279, 319, 321, 341, 522, 558, 638, 642, 682, 899, 957, 963, 1023, 1177, 1798, 1914, 1926, 2046, 2354, 2697, 2871, 3069, 3103, 3317, 3531, 5394, 5742, 6138, 6206, 6634, 7062, 8091, 9309, 9889, 9951, 10593, 16182, 18618, 19778, 19902, 21186, 27927, 29667, 29853, 34133, 36487, 55854, 59334, 59706, 68266, 72974, 89001, 96193, 102399, 109461, 178002, 192386, 204798, 218922, 288579, 307197, 328383, 577158, 614394, 656766, 865737, 1058123, 1731474, 2116246, 3174369, 6348738, 9523107, 19046214]

約数ペア:

[(1, 19046214), (2, 9523107), (3, 6348738), (6, 3174369), (9, 2116246), (11, 1731474), (18, 1058123), (22, 865737), (29, 656766), (31, 614394), (33, 577158), (58, 328383), (62, 307197), (66, 288579), (87, 218922), (93, 204798), (99, 192386), (107, 178002), (174, 109461), (186, 102399), (198, 96193), (214, 89001), (261, 72974), (279, 68266), (319, 59706), (321, 59334), (341, 55854), (522, 36487), (558, 34133), (638, 29853), (642, 29667), (682, 27927), (899, 21186), (957, 19902), (963, 19778), (1023, 18618), (1177, 16182), (1798, 10593), (1914, 9951), (1926, 9889), (2046, 9309), (2354, 8091), (2697, 7062), (2871, 6634), (3069, 6206), (3103, 6138), (3317, 5742), (3531, 5394)]