2019551432

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{5051}}^1$

素因数の和:5174

約数の個数: 64

約数和(自身を含む): 4124856960

約数和(自身を除く): 2105305528

約数列:

[1, 2, 4, 8, 23, 41, 46, 53, 82, 92, 106, 164, 184, 212, 328, 424, 943, 1219, 1886, 2173, 2438, 3772, 4346, 4876, 5051, 7544, 8692, 9752, 10102, 17384, 20204, 40408, 49979, 99958, 116173, 199916, 207091, 232346, 267703, 399832, 414182, 464692, 535406, 828364, 929384, 1070812, 1656728, 2141624, 4763093, 6157169, 9526186, 10975823, 12314338, 19052372, 21951646, 24628676, 38104744, 43903292, 49257352, 87806584, 252443929, 504887858, 1009775716, 2019551432]

約数ペア:

[(1, 2019551432), (2, 1009775716), (4, 504887858), (8, 252443929), (23, 87806584), (41, 49257352), (46, 43903292), (53, 38104744), (82, 24628676), (92, 21951646), (106, 19052372), (164, 12314338), (184, 10975823), (212, 9526186), (328, 6157169), (424, 4763093), (943, 2141624), (1219, 1656728), (1886, 1070812), (2173, 929384), (2438, 828364), (3772, 535406), (4346, 464692), (4876, 414182), (5051, 399832), (7544, 267703), (8692, 232346), (9752, 207091), (10102, 199916), (17384, 116173), (20204, 99958), (40408, 49979)]