2018793469

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{14149}}^1$

素因数の和:14293

約数の個数: 32

約数和(自身を含む): 2689632000

約数和(自身を除く): 670838531

約数列:

[1, 7, 11, 17, 77, 109, 119, 187, 763, 1199, 1309, 1853, 8393, 12971, 14149, 20383, 99043, 142681, 155639, 240533, 1089473, 1542241, 1683731, 2645863, 10795687, 16964651, 18521041, 26218097, 118752557, 183526679, 288399067, 2018793469]

約数ペア:

[(1, 2018793469), (7, 288399067), (11, 183526679), (17, 118752557), (77, 26218097), (109, 18521041), (119, 16964651), (187, 10795687), (763, 2645863), (1199, 1683731), (1309, 1542241), (1853, 1089473), (8393, 240533), (12971, 155639), (14149, 142681), (20383, 99043)]