1856472713173

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{1301}}^1\times {\mathrm{5737}}^1$

素因数の和:7142

約数の個数: 48

約数和(自身を含む): 2151881239536

約数和(自身を除く): 295408526363

約数列:

[1, 13, 19, 53, 247, 361, 689, 1007, 1301, 4693, 5737, 13091, 16913, 19133, 24719, 68953, 74581, 109003, 248729, 304061, 321347, 469661, 896389, 1310107, 1417039, 2071057, 3952793, 5777159, 6105593, 7463837, 17031391, 24892033, 26923741, 75103067, 97029881, 109766021, 141812903, 323596429, 395583361, 1426958273, 1843567739, 2694445157, 5142583693, 7516083859, 35027787041, 97709090167, 142805593321, 1856472713173]

約数ペア:

[(1, 1856472713173), (13, 142805593321), (19, 97709090167), (53, 35027787041), (247, 7516083859), (361, 5142583693), (689, 2694445157), (1007, 1843567739), (1301, 1426958273), (4693, 395583361), (5737, 323596429), (13091, 141812903), (16913, 109766021), (19133, 97029881), (24719, 75103067), (68953, 26923741), (74581, 24892033), (109003, 17031391), (248729, 7463837), (304061, 6105593), (321347, 5777159), (469661, 3952793), (896389, 2071057), (1310107, 1417039)]