2222352

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:109

約数の個数: 120

約数和(自身を含む): 7195968

約数和(自身を除く): 4973616

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 33, 36, 44, 46, 48, 61, 66, 69, 72, 88, 92, 99, 122, 132, 138, 144, 176, 183, 184, 198, 207, 244, 253, 264, 276, 366, 368, 396, 414, 488, 506, 528, 549, 552, 671, 732, 759, 792, 828, 976, 1012, 1098, 1104, 1342, 1403, 1464, 1518, 1584, 1656, 2013, 2024, 2196, 2277, 2684, 2806, 2928, 3036, 3312, 4026, 4048, 4209, 4392, 4554, 5368, 5612, 6039, 6072, 8052, 8418, 8784, 9108, 10736, 11224, 12078, 12144, 12627, 15433, 16104, 16836, 18216, 22448, 24156, 25254, 30866, 32208, 33672, 36432, 46299, 48312, 50508, 61732, 67344, 92598, 96624, 101016, 123464, 138897, 185196, 202032, 246928, 277794, 370392, 555588, 740784, 1111176, 2222352]

約数ペア:

[(1, 2222352), (2, 1111176), (3, 740784), (4, 555588), (6, 370392), (8, 277794), (9, 246928), (11, 202032), (12, 185196), (16, 138897), (18, 123464), (22, 101016), (23, 96624), (24, 92598), (33, 67344), (36, 61732), (44, 50508), (46, 48312), (48, 46299), (61, 36432), (66, 33672), (69, 32208), (72, 30866), (88, 25254), (92, 24156), (99, 22448), (122, 18216), (132, 16836), (138, 16104), (144, 15433), (176, 12627), (183, 12144), (184, 12078), (198, 11224), (207, 10736), (244, 9108), (253, 8784), (264, 8418), (276, 8052), (366, 6072), (368, 6039), (396, 5612), (414, 5368), (488, 4554), (506, 4392), (528, 4209), (549, 4048), (552, 4026), (671, 3312), (732, 3036), (759, 2928), (792, 2806), (828, 2684), (976, 2277), (1012, 2196), (1098, 2024), (1104, 2013), (1342, 1656), (1403, 1584), (1464, 1518)]