2426202415

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{10729}}^1$

素因数の和:10832

約数の個数: 48

約数和(自身を含む): 3699017280

約数和(自身を除く): 1272814865

約数列:

[1, 5, 7, 13, 35, 49, 65, 71, 91, 245, 355, 455, 497, 637, 923, 2485, 3185, 3479, 4615, 6461, 10729, 17395, 32305, 45227, 53645, 75103, 139477, 226135, 375515, 525721, 697385, 761759, 976339, 2628605, 3808795, 4881695, 5332313, 6834373, 9902867, 26661565, 34171865, 37326191, 49514335, 69320069, 186630955, 346600345, 485240483, 2426202415]

約数ペア:

[(1, 2426202415), (5, 485240483), (7, 346600345), (13, 186630955), (35, 69320069), (49, 49514335), (65, 37326191), (71, 34171865), (91, 26661565), (245, 9902867), (355, 6834373), (455, 5332313), (497, 4881695), (637, 3808795), (923, 2628605), (2485, 976339), (3185, 761759), (3479, 697385), (4615, 525721), (6461, 375515), (10729, 226135), (17395, 139477), (32305, 75103), (45227, 53645)]