2839388704

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{1429}}^1\times {\mathrm{2003}}^1$

素因数の和:3473

約数の個数: 48

約数和(自身を含む): 5777291520

約数和(自身を除く): 2937902816

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 1429, 2003, 2858, 4006, 5716, 8012, 11432, 16024, 22864, 32048, 44299, 45728, 62093, 64096, 88598, 124186, 177196, 248372, 354392, 496744, 708784, 993488, 1417568, 1986976, 2862287, 5724574, 11449148, 22898296, 45796592, 88730897, 91593184, 177461794, 354923588, 709847176, 1419694352, 2839388704]

約数ペア:

[(1, 2839388704), (2, 1419694352), (4, 709847176), (8, 354923588), (16, 177461794), (31, 91593184), (32, 88730897), (62, 45796592), (124, 22898296), (248, 11449148), (496, 5724574), (992, 2862287), (1429, 1986976), (2003, 1417568), (2858, 993488), (4006, 708784), (5716, 496744), (8012, 354392), (11432, 248372), (16024, 177196), (22864, 124186), (32048, 88598), (44299, 64096), (45728, 62093)]