2068867012

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{73}}^2\times {\mathrm{1367}}^1$

素因数の和:1588

約数の個数: 36

約数和(自身を含む): 3725217216

約数和(自身を除く): 1656350204

約数列:

[1, 2, 4, 71, 73, 142, 146, 284, 292, 1367, 2734, 5183, 5329, 5468, 10366, 10658, 20732, 21316, 97057, 99791, 194114, 199582, 378359, 388228, 399164, 756718, 1513436, 7085161, 7284743, 14170322, 14569486, 28340644, 29138972, 517216753, 1034433506, 2068867012]

約数ペア:

[(1, 2068867012), (2, 1034433506), (4, 517216753), (71, 29138972), (73, 28340644), (142, 14569486), (146, 14170322), (284, 7284743), (292, 7085161), (1367, 1513436), (2734, 756718), (5183, 399164), (5329, 388228), (5468, 378359), (10366, 199582), (10658, 194114), (20732, 99791), (21316, 97057)]