1878998524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{33427}}^1$

素因数の和:33514

約数の個数: 48

約数和(自身を含む): 3773887488

約数和(自身を除く): 1894888964

約数列:

[1, 2, 4, 13, 23, 26, 46, 47, 52, 92, 94, 188, 299, 598, 611, 1081, 1196, 1222, 2162, 2444, 4324, 14053, 28106, 33427, 56212, 66854, 133708, 434551, 768821, 869102, 1537642, 1571069, 1738204, 3075284, 3142138, 6284276, 9994673, 19989346, 20423897, 36134587, 39978692, 40847794, 72269174, 81695588, 144538348, 469749631, 939499262, 1878998524]

約数ペア:

[(1, 1878998524), (2, 939499262), (4, 469749631), (13, 144538348), (23, 81695588), (26, 72269174), (46, 40847794), (47, 39978692), (52, 36134587), (92, 20423897), (94, 19989346), (188, 9994673), (299, 6284276), (598, 3142138), (611, 3075284), (1081, 1738204), (1196, 1571069), (1222, 1537642), (2162, 869102), (2444, 768821), (4324, 434551), (14053, 133708), (28106, 66854), (33427, 56212)]