2059304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19801}}^1$

素因数の和:19820

約数の個数: 16

約数和(自身を含む): 4158420

約数和(自身を除く): 2099116

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 19801, 39602, 79204, 158408, 257413, 514826, 1029652, 2059304]

約数ペア:

[(1, 2059304), (2, 1029652), (4, 514826), (8, 257413), (13, 158408), (26, 79204), (52, 39602), (104, 19801)]