2247804750139

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1\times {\mathrm{214723}}^1$

素因数の和:215147

約数の個数: 32

約数和(自身を含む): 2525827614464

約数和(自身を除く): 278022864325

約数列:

[1, 13, 43, 61, 307, 559, 793, 2623, 3991, 13201, 18727, 34099, 171613, 214723, 243451, 805261, 2791399, 9233089, 10468393, 13098103, 65919961, 120030157, 170275339, 563218429, 856959493, 2834558323, 4021117621, 7321839577, 36849258199, 52274529073, 172908057703, 2247804750139]

約数ペア:

[(1, 2247804750139), (13, 172908057703), (43, 52274529073), (61, 36849258199), (307, 7321839577), (559, 4021117621), (793, 2834558323), (2623, 856959493), (3991, 563218429), (13201, 170275339), (18727, 120030157), (34099, 65919961), (171613, 13098103), (214723, 10468393), (243451, 9233089), (805261, 2791399)]