2021376384

素因数分解:

$2^7\times 3^4\times {\mathrm{194963}}^1$

素因数の和:194989

約数の個数: 80

約数和(自身を含む): 6015614220

約数和(自身を除く): 3994237836

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 194963, 389926, 584889, 779852, 1169778, 1559704, 1754667, 2339556, 3119408, 3509334, 4679112, 5264001, 6238816, 7018668, 9358224, 10528002, 12477632, 14037336, 15792003, 18716448, 21056004, 24955264, 28074672, 31584006, 37432896, 42112008, 56149344, 63168012, 74865792, 84224016, 112298688, 126336024, 168448032, 224597376, 252672048, 336896064, 505344096, 673792128, 1010688192, 2021376384]

約数ペア:

[(1, 2021376384), (2, 1010688192), (3, 673792128), (4, 505344096), (6, 336896064), (8, 252672048), (9, 224597376), (12, 168448032), (16, 126336024), (18, 112298688), (24, 84224016), (27, 74865792), (32, 63168012), (36, 56149344), (48, 42112008), (54, 37432896), (64, 31584006), (72, 28074672), (81, 24955264), (96, 21056004), (108, 18716448), (128, 15792003), (144, 14037336), (162, 12477632), (192, 10528002), (216, 9358224), (288, 7018668), (324, 6238816), (384, 5264001), (432, 4679112), (576, 3509334), (648, 3119408), (864, 2339556), (1152, 1754667), (1296, 1559704), (1728, 1169778), (2592, 779852), (3456, 584889), (5184, 389926), (10368, 194963)]