2019537078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{9337}}^1$

素因数の和:9461

約数の個数: 64

約数和(自身を含む): 4518097920

約数和(自身を除く): 2498560842

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 59, 78, 94, 118, 141, 177, 282, 354, 611, 767, 1222, 1534, 1833, 2301, 2773, 3666, 4602, 5546, 8319, 9337, 16638, 18674, 28011, 36049, 56022, 72098, 108147, 121381, 216294, 242762, 364143, 438839, 550883, 728286, 877678, 1101766, 1316517, 1652649, 2633034, 3305298, 5704907, 7161479, 11409814, 14322958, 17114721, 21484437, 25891501, 34229442, 42968874, 51783002, 77674503, 155349006, 336589513, 673179026, 1009768539, 2019537078]

約数ペア:

[(1, 2019537078), (2, 1009768539), (3, 673179026), (6, 336589513), (13, 155349006), (26, 77674503), (39, 51783002), (47, 42968874), (59, 34229442), (78, 25891501), (94, 21484437), (118, 17114721), (141, 14322958), (177, 11409814), (282, 7161479), (354, 5704907), (611, 3305298), (767, 2633034), (1222, 1652649), (1534, 1316517), (1833, 1101766), (2301, 877678), (2773, 728286), (3666, 550883), (4602, 438839), (5546, 364143), (8319, 242762), (9337, 216294), (16638, 121381), (18674, 108147), (28011, 72098), (36049, 56022)]