2718532076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{557}}^1\times {\mathrm{1997}}^1$

素因数の和:2618

約数の個数: 48

約数和(自身を含む): 5244414336

約数和(自身を除く): 2525882260

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 557, 611, 1114, 1222, 1997, 2228, 2444, 3994, 7241, 7988, 14482, 25961, 26179, 28964, 51922, 52358, 93859, 103844, 104716, 187718, 340327, 375436, 680654, 1112329, 1220167, 1361308, 2224658, 2440334, 4449316, 4880668, 14460277, 28920554, 52279463, 57841108, 104558926, 209117852, 679633019, 1359266038, 2718532076]

約数ペア:

[(1, 2718532076), (2, 1359266038), (4, 679633019), (13, 209117852), (26, 104558926), (47, 57841108), (52, 52279463), (94, 28920554), (188, 14460277), (557, 4880668), (611, 4449316), (1114, 2440334), (1222, 2224658), (1997, 1361308), (2228, 1220167), (2444, 1112329), (3994, 680654), (7241, 375436), (7988, 340327), (14482, 187718), (25961, 104716), (26179, 103844), (28964, 93859), (51922, 52358)]