2073669171

素因数分解:

$3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{1117}}^1$

素因数の和:1380

約数の個数: 48

約数和(自身を含む): 3282143904

約数和(自身を除く): 1208474733

約数列:

[1, 3, 7, 21, 49, 73, 147, 173, 219, 511, 519, 1117, 1211, 1533, 3351, 3577, 3633, 7819, 8477, 10731, 12629, 23457, 25431, 37887, 54733, 81541, 88403, 164199, 193241, 244623, 265209, 570787, 579723, 618821, 1352687, 1712361, 1856463, 3995509, 4058061, 9468809, 11986527, 14106593, 28406427, 42319779, 98746151, 296238453, 691223057, 2073669171]

約数ペア:

[(1, 2073669171), (3, 691223057), (7, 296238453), (21, 98746151), (49, 42319779), (73, 28406427), (147, 14106593), (173, 11986527), (219, 9468809), (511, 4058061), (519, 3995509), (1117, 1856463), (1211, 1712361), (1533, 1352687), (3351, 618821), (3577, 579723), (3633, 570787), (7819, 265209), (8477, 244623), (10731, 193241), (12629, 164199), (23457, 88403), (25431, 81541), (37887, 54733)]