2016204723

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{56873}}^1$

素因数の和:56996

約数の個数: 32

約数和(自身を含む): 3248642880

約数和(自身を除く): 1232438157

約数列:

[1, 3, 9, 13, 27, 39, 101, 117, 303, 351, 909, 1313, 2727, 3939, 11817, 35451, 56873, 170619, 511857, 739349, 1535571, 2218047, 5744173, 6654141, 17232519, 19962423, 51697557, 74674249, 155092671, 224022747, 672068241, 2016204723]

約数ペア:

[(1, 2016204723), (3, 672068241), (9, 224022747), (13, 155092671), (27, 74674249), (39, 51697557), (101, 19962423), (117, 17232519), (303, 6654141), (351, 5744173), (909, 2218047), (1313, 1535571), (2727, 739349), (3939, 511857), (11817, 170619), (35451, 56873)]