994040262

素因数分解:

$2^1\times 3^4\times {\mathrm{61}}^1\times {\mathrm{100591}}^1$

素因数の和:100666

約数の個数: 40

約数和(自身を含む): 2263923552

約数和(自身を除く): 1269883290

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 183, 366, 549, 1098, 1647, 3294, 4941, 9882, 100591, 201182, 301773, 603546, 905319, 1810638, 2715957, 5431914, 6136051, 8147871, 12272102, 16295742, 18408153, 36816306, 55224459, 110448918, 165673377, 331346754, 497020131, 994040262]

約数ペア:

[(1, 994040262), (2, 497020131), (3, 331346754), (6, 165673377), (9, 110448918), (18, 55224459), (27, 36816306), (54, 18408153), (61, 16295742), (81, 12272102), (122, 8147871), (162, 6136051), (183, 5431914), (366, 2715957), (549, 1810638), (1098, 905319), (1647, 603546), (3294, 301773), (4941, 201182), (9882, 100591)]