2912841232

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{329209}}^1$

素因数の和:329303

約数の個数: 40

約数和(自身を含む): 6531526400

約数和(自身を除く): 3618685168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 158, 316, 553, 632, 1106, 1264, 2212, 4424, 8848, 329209, 658418, 1316836, 2304463, 2633672, 4608926, 5267344, 9217852, 18435704, 26007511, 36871408, 52015022, 104030044, 182052577, 208060088, 364105154, 416120176, 728210308, 1456420616, 2912841232]

約数ペア:

[(1, 2912841232), (2, 1456420616), (4, 728210308), (7, 416120176), (8, 364105154), (14, 208060088), (16, 182052577), (28, 104030044), (56, 52015022), (79, 36871408), (112, 26007511), (158, 18435704), (316, 9217852), (553, 5267344), (632, 4608926), (1106, 2633672), (1264, 2304463), (2212, 1316836), (4424, 658418), (8848, 329209)]