2016682283

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{1399}}^1$

素因数の和:1707

約数の個数: 32

約数和(自身を含む): 2555212800

約数和(自身を除く): 538530517

約数列:

[1, 7, 11, 77, 97, 193, 679, 1067, 1351, 1399, 2123, 7469, 9793, 14861, 15389, 18721, 107723, 131047, 135703, 205931, 270007, 949921, 1441517, 1492733, 1890049, 2970077, 10449131, 20790539, 26190679, 183334753, 288097469, 2016682283]

約数ペア:

[(1, 2016682283), (7, 288097469), (11, 183334753), (77, 26190679), (97, 20790539), (193, 10449131), (679, 2970077), (1067, 1890049), (1351, 1492733), (1399, 1441517), (2123, 949921), (7469, 270007), (9793, 205931), (14861, 135703), (15389, 131047), (18721, 107723)]