2247669942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2113}}^1$

素因数の和:2218

約数の個数: 128

約数和(自身を含む): 5714903040

約数和(自身を除く): 3467233098

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 31, 38, 42, 43, 57, 62, 86, 93, 114, 129, 133, 186, 217, 258, 266, 301, 399, 434, 589, 602, 651, 798, 817, 903, 1178, 1302, 1333, 1634, 1767, 1806, 2113, 2451, 2666, 3534, 3999, 4123, 4226, 4902, 5719, 6339, 7998, 8246, 9331, 11438, 12369, 12678, 14791, 17157, 18662, 24738, 25327, 27993, 29582, 34314, 40147, 44373, 50654, 55986, 65503, 75981, 80294, 88746, 90859, 120441, 131006, 151962, 177289, 181718, 196509, 240882, 272577, 281029, 354578, 393018, 458521, 531867, 545154, 562058, 636013, 843087, 917042, 1063734, 1244557, 1272026, 1375563, 1686174, 1726321, 1908039, 2489114, 2751126, 2816629, 3452642, 3733671, 3816078, 5178963, 5633258, 7467342, 8449887, 8711899, 10357926, 12084247, 16899774, 17423798, 19716403, 24168494, 26135697, 36252741, 39432806, 52271394, 53515951, 59149209, 72505482, 107031902, 118298418, 160547853, 321095706, 374611657, 749223314, 1123834971, 2247669942]

約数ペア:

[(1, 2247669942), (2, 1123834971), (3, 749223314), (6, 374611657), (7, 321095706), (14, 160547853), (19, 118298418), (21, 107031902), (31, 72505482), (38, 59149209), (42, 53515951), (43, 52271394), (57, 39432806), (62, 36252741), (86, 26135697), (93, 24168494), (114, 19716403), (129, 17423798), (133, 16899774), (186, 12084247), (217, 10357926), (258, 8711899), (266, 8449887), (301, 7467342), (399, 5633258), (434, 5178963), (589, 3816078), (602, 3733671), (651, 3452642), (798, 2816629), (817, 2751126), (903, 2489114), (1178, 1908039), (1302, 1726321), (1333, 1686174), (1634, 1375563), (1767, 1272026), (1806, 1244557), (2113, 1063734), (2451, 917042), (2666, 843087), (3534, 636013), (3999, 562058), (4123, 545154), (4226, 531867), (4902, 458521), (5719, 393018), (6339, 354578), (7998, 281029), (8246, 272577), (9331, 240882), (11438, 196509), (12369, 181718), (12678, 177289), (14791, 151962), (17157, 131006), (18662, 120441), (24738, 90859), (25327, 88746), (27993, 80294), (29582, 75981), (34314, 65503), (40147, 55986), (44373, 50654)]