2743454916

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{19009}}^1$

素因数の和:19249

約数の個数: 72

約数和(自身を含む): 7334818400

約数和(自身を除く): 4591363484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 211, 228, 342, 422, 633, 684, 844, 1266, 1899, 2532, 3798, 4009, 7596, 8018, 12027, 16036, 19009, 24054, 36081, 38018, 48108, 57027, 72162, 76036, 114054, 144324, 171081, 228108, 342162, 361171, 684324, 722342, 1083513, 1444684, 2167026, 3250539, 4010899, 4334052, 6501078, 8021798, 12032697, 13002156, 16043596, 24065394, 36098091, 48130788, 72196182, 76207081, 144392364, 152414162, 228621243, 304828324, 457242486, 685863729, 914484972, 1371727458, 2743454916]

約数ペア:

[(1, 2743454916), (2, 1371727458), (3, 914484972), (4, 685863729), (6, 457242486), (9, 304828324), (12, 228621243), (18, 152414162), (19, 144392364), (36, 76207081), (38, 72196182), (57, 48130788), (76, 36098091), (114, 24065394), (171, 16043596), (211, 13002156), (228, 12032697), (342, 8021798), (422, 6501078), (633, 4334052), (684, 4010899), (844, 3250539), (1266, 2167026), (1899, 1444684), (2532, 1083513), (3798, 722342), (4009, 684324), (7596, 361171), (8018, 342162), (12027, 228108), (16036, 171081), (19009, 144324), (24054, 114054), (36081, 76036), (38018, 72162), (48108, 57027)]