20459503349

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1\times {\mathrm{1549}}^1$

素因数の和:2021

約数の個数: 32

約数和(自身を含む): 22755686400

約数和(自身を除く): 2296183051

約数列:

[1, 17, 31, 71, 353, 527, 1207, 1549, 2201, 6001, 10943, 25063, 26333, 37417, 48019, 109979, 186031, 426071, 546797, 776953, 816323, 1869643, 3409349, 9295549, 13208201, 16950707, 38822587, 57958933, 288162019, 659983979, 1203500197, 20459503349]

約数ペア:

[(1, 20459503349), (17, 1203500197), (31, 659983979), (71, 288162019), (353, 57958933), (527, 38822587), (1207, 16950707), (1549, 13208201), (2201, 9295549), (6001, 3409349), (10943, 1869643), (25063, 816323), (26333, 776953), (37417, 546797), (48019, 426071), (109979, 186031)]