2599243660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{769007}}^1$

素因数の和:769042

約数の個数: 36

約数和(自身を含む): 5910595488

約数和(自身を除く): 3311351828

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1690, 3380, 769007, 1538014, 3076028, 3845035, 7690070, 9997091, 15380140, 19994182, 39988364, 49985455, 99970910, 129962183, 199941820, 259924366, 519848732, 649810915, 1299621830, 2599243660]

約数ペア:

[(1, 2599243660), (2, 1299621830), (4, 649810915), (5, 519848732), (10, 259924366), (13, 199941820), (20, 129962183), (26, 99970910), (52, 49985455), (65, 39988364), (130, 19994182), (169, 15380140), (260, 9997091), (338, 7690070), (676, 3845035), (845, 3076028), (1690, 1538014), (3380, 769007)]