1963188

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{2371}}^1$

素因数の和:2404

約数の個数: 36

約数和(自身を含む): 5180448

約数和(自身を除く): 3217260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 2371, 4742, 7113, 9484, 14226, 21339, 28452, 42678, 54533, 85356, 109066, 163599, 218132, 327198, 490797, 654396, 981594, 1963188]

約数ペア:

[(1, 1963188), (2, 981594), (3, 654396), (4, 490797), (6, 327198), (9, 218132), (12, 163599), (18, 109066), (23, 85356), (36, 54533), (46, 42678), (69, 28452), (92, 21339), (138, 14226), (207, 9484), (276, 7113), (414, 4742), (828, 2371)]