2012899096

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{5039}}^1$

素因数の和:5248

約数の個数: 64

約数和(自身を含む): 4267468800

約数和(自身を除く): 2254569704

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 167, 184, 299, 334, 598, 668, 1196, 1336, 2171, 2392, 3841, 4342, 5039, 7682, 8684, 10078, 15364, 17368, 20156, 30728, 40312, 49933, 65507, 99866, 115897, 131014, 199732, 231794, 262028, 399464, 463588, 524056, 841513, 927176, 1506661, 1683026, 3013322, 3366052, 6026644, 6732104, 10939669, 12053288, 19354799, 21879338, 38709598, 43758676, 77419196, 87517352, 154838392, 251612387, 503224774, 1006449548, 2012899096]

約数ペア:

[(1, 2012899096), (2, 1006449548), (4, 503224774), (8, 251612387), (13, 154838392), (23, 87517352), (26, 77419196), (46, 43758676), (52, 38709598), (92, 21879338), (104, 19354799), (167, 12053288), (184, 10939669), (299, 6732104), (334, 6026644), (598, 3366052), (668, 3013322), (1196, 1683026), (1336, 1506661), (2171, 927176), (2392, 841513), (3841, 524056), (4342, 463588), (5039, 399464), (7682, 262028), (8684, 231794), (10078, 199732), (15364, 131014), (17368, 115897), (20156, 99866), (30728, 65507), (40312, 49933)]